Portsmouth Tides August 2023 | Tide Charts & Tables | Portsmouth Harbor, NH

Portsmouth Tide Chart for (Tue) August 1, 2023

Portsmouth tide chart for Tuesday, August 1, 2023
Portsmouth tides for Aug 1st, the sunrise is 5:33am-8:04pm and the tide times are L 5:22am -0'9" H 11:41am 8'0" L 5:28pm 0'0" H 11:51pm 9'9" .

Portsmouth Tide Chart for (Wed) August 2, 2023

Portsmouth tide chart for Wednesday, August 2, 2023
Portsmouth tides for Aug 2nd, the sunrise is 5:34am-8:03pm and the tide times are L 6:15am -1'0" H 12:34pm 8'4" L 6:24pm -0'3" .

Portsmouth Tide Chart for (Thu) August 3, 2023

Portsmouth tide chart for Thursday, August 3, 2023
Portsmouth tides for Aug 3rd, the sunrise is 5:35am-8:02pm and the tide times are H 12:46am 9'10" L 7:06am -1'2" H 1:26pm 8'8" L 7:19pm -0'5" .

Portsmouth Tide Chart for (Fri) August 4, 2023

Portsmouth tide chart for Friday, August 4, 2023
Portsmouth tides for Aug 4th, the sunrise is 5:36am-8:00pm and the tide times are H 1:40am 9'10" L 7:57am -1'2" H 2:18pm 8'10" L 8:14pm -0'6" .

Portsmouth Tide Chart for (Sat) August 5, 2023

Portsmouth tide chart for Saturday, August 5, 2023
Portsmouth tides for Aug 5th, the sunrise is 5:37am-7:59pm and the tide times are H 2:35am 9'7" L 8:48am -1'0" H 3:10pm 8'11" L 9:11pm -0'5" .

Portsmouth Tide Chart for (Sun) August 6, 2023

Portsmouth tide chart for Sunday, August 6, 2023
Portsmouth tides for Aug 6th, the sunrise is 5:38am-7:58pm and the tide times are H 3:31am 9'1" L 9:40am -0'8" H 4:03pm 8'11" L 10:09pm -0'3" .

Portsmouth Tide Chart for (Mon) August 7, 2023

Portsmouth tide chart for Monday, August 7, 2023
Portsmouth tides for Aug 7th, the sunrise is 5:39am-7:56pm and the tide times are H 4:28am 8'7" L 10:33am -0'2" H 4:58pm 8'9" L 11:10pm 0'0" .

Portsmouth Tide Chart for (Tue) August 8, 2023

Portsmouth tide chart for Tuesday, August 8, 2023
Portsmouth tides for Aug 8th, the sunrise is 5:40am-7:55pm and the tide times are H 5:28am 8'0" L 11:28am 0'3" H 5:55pm 8'7" .

Portsmouth Tide Chart for (Wed) August 9, 2023

Portsmouth tide chart for Wednesday, August 9, 2023
Portsmouth tides for Aug 9th, the sunrise is 5:41am-7:54pm and the tide times are L 12:13am 0'3" H 6:32am 7'6" L 12:27pm 0'9" H 6:54pm 8'4" .

Portsmouth Tide Chart for (Thu) August 10, 2023

Portsmouth tide chart for Thursday, August 10, 2023
Portsmouth tides for Aug 10th, the sunrise is 5:43am-7:52pm and the tide times are L 1:18am 0'5" H 7:37am 7'2" L 1:28pm 1'1" H 7:54pm 8'2" .

Portsmouth Tide Chart for (Fri) August 11, 2023

Portsmouth tide chart for Friday, August 11, 2023
Portsmouth tides for Aug 11th, the sunrise is 5:44am-7:51pm and the tide times are L 2:22am 0'6" H 8:41am 7'0" L 2:28pm 1'3" H 8:53pm 8'1" .

Portsmouth Tide Chart for (Sat) August 12, 2023

Portsmouth tide chart for Saturday, August 12, 2023
Portsmouth tides for Aug 12th, the sunrise is 5:45am-7:50pm and the tide times are L 3:21am 0'6" H 9:40am 6'11" L 3:26pm 1'4" H 9:49pm 8'1" .

Portsmouth Tide Chart for (Sun) August 13, 2023

Portsmouth tide chart for Sunday, August 13, 2023
Portsmouth tides for Aug 13th, the sunrise is 5:46am-7:48pm and the tide times are L 4:15am 0'5" H 10:33am 7'0" L 4:17pm 1'3" H 10:38pm 8'2" .

Portsmouth Tide Chart for (Mon) August 14, 2023

Portsmouth tide chart for Monday, August 14, 2023
Portsmouth tides for Aug 14th, the sunrise is 5:47am-7:47pm and the tide times are L 5:02am 0'4" H 11:19am 7'2" L 5:03pm 1'2" H 11:23pm 8'3" .

Portsmouth Tide Chart for (Tue) August 15, 2023

Portsmouth tide chart for Tuesday, August 15, 2023
Portsmouth tides for Aug 15th, the sunrise is 5:48am-7:45pm and the tide times are L 5:44am 0'4" H 11:59am 7'3" L 5:44pm 1'0" .

Portsmouth Tide Chart for (Wed) August 16, 2023

Portsmouth tide chart for Wednesday, August 16, 2023
Portsmouth tides for Aug 16th, the sunrise is 5:49am-7:44pm and the tide times are H 12:03am 8'3" L 6:21am 0'3" H 12:36pm 7'4" L 6:22pm 0'11" .

Portsmouth Tide Chart for (Thu) August 17, 2023

Portsmouth tide chart for Thursday, August 17, 2023
Portsmouth tides for Aug 17th, the sunrise is 5:50am-7:42pm and the tide times are H 12:39am 8'4" L 6:55am 0'3" H 1:10pm 7'6" L 6:58pm 0'10" .

Portsmouth Tide Chart for (Fri) August 18, 2023

Portsmouth tide chart for Friday, August 18, 2023
Portsmouth tides for Aug 18th, the sunrise is 5:51am-7:41pm and the tide times are H 1:14am 8'3" L 7:27am 0'4" H 1:42pm 7'7" L 7:33pm 0'10" .

Portsmouth Tide Chart for (Sat) August 19, 2023

Portsmouth tide chart for Saturday, August 19, 2023
Portsmouth tides for Aug 19th, the sunrise is 5:52am-7:39pm and the tide times are H 1:49am 8'1" L 7:58am 0'5" H 2:14pm 7'8" L 8:09pm 0'9" .

Portsmouth Tide Chart for (Sun) August 20, 2023

Portsmouth tide chart for Sunday, August 20, 2023
Portsmouth tides for Aug 20th, the sunrise is 5:53am-7:38pm and the tide times are H 2:24am 7'11" L 8:30am 0'6" H 2:47pm 7'9" L 8:47pm 0'9" .

Portsmouth Tide Chart for (Mon) August 21, 2023

Portsmouth tide chart for Monday, August 21, 2023
Portsmouth tides for Aug 21st, the sunrise is 5:55am-7:36pm and the tide times are H 3:02am 7'9" L 9:04am 0'8" H 3:22pm 7'9" L 9:27pm 0'10" .

Portsmouth Tide Chart for (Tue) August 22, 2023

Portsmouth tide chart for Tuesday, August 22, 2023
Portsmouth tides for Aug 22nd, the sunrise is 5:56am-7:35pm and the tide times are H 3:41am 7'6" L 9:41am 0'9" H 4:01pm 7'10" L 10:11pm 0'10" .

Portsmouth Tide Chart for (Wed) August 23, 2023

Portsmouth tide chart for Wednesday, August 23, 2023
Portsmouth tides for Aug 23rd, the sunrise is 5:57am-7:33pm and the tide times are H 4:26am 7'3" L 10:23am 1'0" H 4:45pm 7'11" L 11:01pm 0'10" .

Portsmouth Tide Chart for (Thu) August 24, 2023

Portsmouth tide chart for Thursday, August 24, 2023
Portsmouth tides for Aug 24th, the sunrise is 5:58am-7:31pm and the tide times are H 5:16am 7'0" L 11:11am 1'1" H 5:35pm 7'11" L 11:57pm 0'10" .

Portsmouth Tide Chart for (Fri) August 25, 2023

Portsmouth tide chart for Friday, August 25, 2023
Portsmouth tides for Aug 25th, the sunrise is 5:59am-7:30pm and the tide times are H 6:13am 6'10" L 12:06pm 1'3" H 6:31pm 8'1" .

Portsmouth Tide Chart for (Sat) August 26, 2023

Portsmouth tide chart for Saturday, August 26, 2023
Portsmouth tides for Aug 26th, the sunrise is 6:00am-7:28pm and the tide times are L 12:59am 0'8" H 7:17am 6'10" L 1:08pm 1'2" H 7:34pm 8'3" .

Portsmouth Tide Chart for (Sun) August 27, 2023

Portsmouth tide chart for Sunday, August 27, 2023
Portsmouth tides for Aug 27th, the sunrise is 6:01am-7:26pm and the tide times are L 2:05am 0'5" H 8:23am 7'0" L 2:13pm 1'0" H 8:38pm 8'7" .

Portsmouth Tide Chart for (Mon) August 28, 2023

Portsmouth tide chart for Monday, August 28, 2023
Portsmouth tides for Aug 28th, the sunrise is 6:02am-7:24pm and the tide times are L 3:09am 0'0" H 9:27am 7'4" L 3:17pm 0'7" H 9:41pm 9'0" .

Portsmouth Tide Chart for (Tue) August 29, 2023

Portsmouth tide chart for Tuesday, August 29, 2023
Portsmouth tides for Aug 29th, the sunrise is 6:03am-7:23pm and the tide times are L 4:08am -0'4" H 10:27am 7'10" L 4:17pm 0'1" H 10:41pm 9'5" .

Portsmouth Tide Chart for (Wed) August 30, 2023

Portsmouth tide chart for Wednesday, August 30, 2023
Portsmouth tides for Aug 30th, the sunrise is 6:04am-7:21pm and the tide times are L 5:03am -0'9" H 11:21am 8'4" L 5:14pm -0'3" H 11:37pm 9'8" .

Portsmouth Tide Chart for (Thu) August 31, 2023

Portsmouth tide chart for Thursday, August 31, 2023
Portsmouth tides for Aug 31st, the sunrise is 6:06am-7:19pm and the tide times are L 5:54am -1'1" H 12:13pm 8'10" L 6:09pm -0'8" .

Portsmouth Tide Calendar | August 2023

Sun Mon Tue Wed Thu Fri Sat
 
Portsmouth tide chart for Tuesday, August 1, 2023
Portsmouth tide chart for Wednesday, August 2, 2023
Portsmouth tide chart for Thursday, August 3, 2023
Portsmouth tide chart for Friday, August 4, 2023
Portsmouth tide chart for Saturday, August 5, 2023
Portsmouth tide chart for Sunday, August 6, 2023
Portsmouth tide chart for Monday, August 7, 2023
Portsmouth tide chart for Tuesday, August 8, 2023
Portsmouth tide chart for Wednesday, August 9, 2023
Portsmouth tide chart for Thursday, August 10, 2023
Portsmouth tide chart for Friday, August 11, 2023
Portsmouth tide chart for Saturday, August 12, 2023
Portsmouth tide chart for Sunday, August 13, 2023
Portsmouth tide chart for Monday, August 14, 2023
Portsmouth tide chart for Tuesday, August 15, 2023
Portsmouth tide chart for Wednesday, August 16, 2023
Portsmouth tide chart for Thursday, August 17, 2023
Portsmouth tide chart for Friday, August 18, 2023
Portsmouth tide chart for Saturday, August 19, 2023
Portsmouth tide chart for Sunday, August 20, 2023
Portsmouth tide chart for Monday, August 21, 2023
Portsmouth tide chart for Tuesday, August 22, 2023
Portsmouth tide chart for Wednesday, August 23, 2023
Portsmouth tide chart for Thursday, August 24, 2023
Portsmouth tide chart for Friday, August 25, 2023
Portsmouth tide chart for Saturday, August 26, 2023
Portsmouth tide chart for Sunday, August 27, 2023
Portsmouth tide chart for Monday, August 28, 2023
Portsmouth tide chart for Tuesday, August 29, 2023
Portsmouth tide chart for Wednesday, August 30, 2023
Portsmouth tide chart for Thursday, August 31, 2023
 

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Portsmouth Tide Table for August 2023

View tide tables in a column-row format below, with a "diff" column to spot large tide height swings—great for anglers. Scroll down for a textual format, ideal for reading or sharing.

- diff Tides diff Tides diff Tides diff Tides diff Sun Moon
8/1 N/A L -0'9" 5:22AM 8'9" H 8'0" 11:41AM 7'11" L 0'0" 5:28PM 9'8" H 9'9" 11:51PM 10'9" 05:33-20:04 20:37-04:49
8/2 10'9" L -1'0" 6:15AM 9'5" H 8'4" 12:34PM 8'7" L -0'3" 6:24PM 10'1" - - - - 05:34-20:03 21:10-06:14
8/3 10'1" H 9'10" 12:46AM 11'1" L -1'2" 7:06AM 9'11" H 8'8" 1:26PM 9'1" L -0'5" 7:19PM 10'3" 05:35-20:02 21:37-07:38
8/4 10'3" H 9'10" 1:40AM 11'0" L -1'2" 7:57AM 10'1" H 8'10" 2:18PM 9'5" L -0'6" 8:14PM 10'1" 05:36-20:00 22:00-08:59
8/5 10'1" H 9'7" 2:35AM 10'7" L -1'0" 8:48AM 10'0" H 8'11" 3:10PM 9'5" L -0'5" 9:11PM 9'7" 05:37-19:59 22:22-10:17
8/6 9'7" H 9'1" 3:31AM 9'9" L -0'8" 9:40AM 9'7" H 8'11" 4:03PM 9'2" L -0'3" 10:09PM 8'10" 05:38-19:58 22:45-11:32
8/7 8'10" H 8'7" 4:28AM 8'9" L -0'2" 10:33AM 9 H 8'9" 4:58PM 8'9" L 0'0" 11:10PM 8'0" 05:39-19:56 23:09-12:46
8/8 8'0" H 8'0" 5:28AM 7'8" L 0'3" 11:28AM 8'3" H 8'7" 5:55PM 8'3" - - - - 05:40-19:55 23:36-13:58
8/9 8'3" L 0'3" 12:13AM 7'3" H 7'6" 6:32AM 6'9" L 0'9" 12:27PM 7'7" H 8'4" 6:54PM 7'11" 05:41-19:54 00:00-15:09
8/10 7'11" L 0'5" 1:18AM 6'9" H 7'2" 7:37AM 6'0" L 1'1" 1:28PM 7'0" H 8'2" 7:54PM 7'7" 05:43-19:52 00:09-16:16
8/11 7'7" L 0'6" 2:22AM 6'5" H 7'0" 8:41AM 5'8" L 1'3" 2:28PM 6'9" H 8'1" 8:53PM 7'6" 05:44-19:51 00:50-17:16
8/12 7'6" L 0'6" 3:21AM 6'5" H 6'11" 9:40AM 5'7" L 1'4" 3:26PM 6'9" H 8'1" 9:49PM 7'7" 05:45-19:50 01:38-18:08
8/13 7'7" L 0'5" 4:15AM 6'6" H 7'0" 10:33AM 5'9" L 1'3" 4:17PM 6'10" H 8'2" 10:38PM 7'9" 05:46-19:48 02:33-18:51
8/14 7'9" L 0'4" 5:02AM 6'9" H 7'2" 11:19AM 5'11" L 1'2" 5:03PM 7'0" H 8'3" 11:23PM 7'11" 05:47-19:47 03:35-19:26
8/15 7'11" L 0'4" 5:44AM 6'11" H 7'3" 11:59AM 6'2" L 1'0" 5:44PM 7'3" - - - - 05:48-19:45 04:39-19:54
8/16 7'3" H 8'3" 12:03AM 8'0" L 0'3" 6:21AM 7'0" H 7'4" 12:36PM 6'5" L 0'11" 6:22PM 7'4" 05:49-19:44 05:43-20:17
8/17 7'4" H 8'4" 12:39AM 8'0" L 0'3" 6:55AM 7'2" H 7'6" 1:10PM 6'7" L 0'10" 6:58PM 7'4" 05:50-19:42 06:46-20:37
8/18 7'4" H 8'3" 1:14AM 7'11" L 0'4" 7:27AM 7'2" H 7'7" 1:42PM 6'9" L 0'10" 7:33PM 7'3" 05:51-19:41 07:49-20:55
8/19 7'3" H 8'1" 1:49AM 7'8" L 0'5" 7:58AM 7'3" H 7'8" 2:14PM 6'10" L 0'9" 8:09PM 7'1" 05:52-19:39 08:51-21:13
8/20 7'1" H 7'11" 2:24AM 7'5" L 0'6" 8:30AM 7'2" H 7'9" 2:47PM 6'11" L 0'9" 8:47PM 6'11" 05:53-19:38 09:53-21:31
8/21 6'11" H 7'9" 3:02AM 7'1" L 0'8" 9:04AM 7'1" H 7'9" 3:22PM 6'11" L 0'10" 9:27PM 6'8" 05:55-19:36 10:57-21:50
8/22 6'8" H 7'6" 3:41AM 6'8" L 0'9" 9:41AM 7'0" H 7'10" 4:01PM 7'0" L 0'10" 10:11PM 6'4" 05:56-19:35 12:04-22:13
8/23 6'4" H 7'3" 4:26AM 6'3" L 1'0" 10:23AM 6'11" H 7'11" 4:45PM 7'0" L 0'10" 11:01PM 6'1" 05:57-19:33 13:13-22:41
8/24 6'1" H 7'0" 5:16AM 5'10" L 1'1" 11:11AM 6'9" H 7'11" 5:35PM 7'1" L 0'10" 11:57PM 6'0" 05:58-19:31 14:25-23:16
8/25 6'0" H 6'10" 6:13AM 5'7" L 1'3" 12:06PM 6'9" H 8'1" 6:31PM 7'4" - - - - 05:59-19:30 15:37-00:00
8/26 7'4" L 0'8" 12:59AM 6'1" H 6'10" 7:17AM 5'7" L 1'2" 1:08PM 7'0" H 8'3" 7:34PM 7'9" 06:00-19:28 16:45-00:04
8/27 7'9" L 0'5" 2:05AM 6'6" H 7'0" 8:23AM 6 L 1'0" 2:13PM 7'7" H 8'7" 8:38PM 8'6" 06:01-19:26 17:42-01:04
8/28 8'6" L 0'0" 3:09AM 7'3" H 7'4" 9:27AM 6'8" L 0'7" 3:17PM 8'4" H 9'0" 9:41PM 9'4" 06:02-19:24 18:29-02:18
8/29 9'4" L -0'4" 4:08AM 8'3" H 7'10" 10:27AM 7'8" L 0'1" 4:17PM 9'3" H 9'5" 10:41PM 10'3" 06:03-19:23 19:05-03:41
8/30 10'3" L -0'9" 5:03AM 9'2" H 8'4" 11:21AM 8'8" L -0'3" 5:14PM 10'0" H 9'8" 11:37PM 10'10" 06:04-19:21 19:35-05:06
8/31 10'10" L -1'1" 5:54AM 9'11" H 8'10" 12:13PM 9'6" L -0'8" 6:09PM N/A - - - - 06:06-19:19 20:00-06:30

Portsmouth Textual Tide Table for August 2023


Aug 1st (Tue)
the sunrise is 5:33am-8:04pm and the tide times are L 5:22am -0'9" H 11:41am 8'0" L 5:28pm 0'0" H 11:51pm 9'9" .
Aug 2nd (Wed)
the sunrise is 5:34am-8:03pm and the tide times are L 6:15am -1'0" H 12:34pm 8'4" L 6:24pm -0'3" .
Aug 3rd (Thu)
the sunrise is 5:35am-8:02pm and the tide times are H 12:46am 9'10" L 7:06am -1'2" H 1:26pm 8'8" L 7:19pm -0'5" .
Aug 4th (Fri)
the sunrise is 5:36am-8:00pm and the tide times are H 1:40am 9'10" L 7:57am -1'2" H 2:18pm 8'10" L 8:14pm -0'6" .
Aug 5th (Sat)
the sunrise is 5:37am-7:59pm and the tide times are H 2:35am 9'7" L 8:48am -1'0" H 3:10pm 8'11" L 9:11pm -0'5" .
Aug 6th (Sun)
the sunrise is 5:38am-7:58pm and the tide times are H 3:31am 9'1" L 9:40am -0'8" H 4:03pm 8'11" L 10:09pm -0'3" .
Aug 7th (Mon)
the sunrise is 5:39am-7:56pm and the tide times are H 4:28am 8'7" L 10:33am -0'2" H 4:58pm 8'9" L 11:10pm 0'0" .
Aug 8th (Tue)
the sunrise is 5:40am-7:55pm and the tide times are H 5:28am 8'0" L 11:28am 0'3" H 5:55pm 8'7" .
Aug 9th (Wed)
the sunrise is 5:41am-7:54pm and the tide times are L 12:13am 0'3" H 6:32am 7'6" L 12:27pm 0'9" H 6:54pm 8'4" .
Aug 10th (Thu)
the sunrise is 5:43am-7:52pm and the tide times are L 1:18am 0'5" H 7:37am 7'2" L 1:28pm 1'1" H 7:54pm 8'2" .
Aug 11th (Fri)
the sunrise is 5:44am-7:51pm and the tide times are L 2:22am 0'6" H 8:41am 7'0" L 2:28pm 1'3" H 8:53pm 8'1" .
Aug 12th (Sat)
the sunrise is 5:45am-7:50pm and the tide times are L 3:21am 0'6" H 9:40am 6'11" L 3:26pm 1'4" H 9:49pm 8'1" .
Aug 13th (Sun)
the sunrise is 5:46am-7:48pm and the tide times are L 4:15am 0'5" H 10:33am 7'0" L 4:17pm 1'3" H 10:38pm 8'2" .
Aug 14th (Mon)
the sunrise is 5:47am-7:47pm and the tide times are L 5:02am 0'4" H 11:19am 7'2" L 5:03pm 1'2" H 11:23pm 8'3" .
Aug 15th (Tue)
the sunrise is 5:48am-7:45pm and the tide times are L 5:44am 0'4" H 11:59am 7'3" L 5:44pm 1'0" .
Aug 16th (Wed)
the sunrise is 5:49am-7:44pm and the tide times are H 12:03am 8'3" L 6:21am 0'3" H 12:36pm 7'4" L 6:22pm 0'11" .
Aug 17th (Thu)
the sunrise is 5:50am-7:42pm and the tide times are H 12:39am 8'4" L 6:55am 0'3" H 1:10pm 7'6" L 6:58pm 0'10" .
Aug 18th (Fri)
the sunrise is 5:51am-7:41pm and the tide times are H 1:14am 8'3" L 7:27am 0'4" H 1:42pm 7'7" L 7:33pm 0'10" .
Aug 19th (Sat)
the sunrise is 5:52am-7:39pm and the tide times are H 1:49am 8'1" L 7:58am 0'5" H 2:14pm 7'8" L 8:09pm 0'9" .
Aug 20th (Sun)
the sunrise is 5:53am-7:38pm and the tide times are H 2:24am 7'11" L 8:30am 0'6" H 2:47pm 7'9" L 8:47pm 0'9" .
Aug 21st (Mon)
the sunrise is 5:55am-7:36pm and the tide times are H 3:02am 7'9" L 9:04am 0'8" H 3:22pm 7'9" L 9:27pm 0'10" .
Aug 22nd (Tue)
the sunrise is 5:56am-7:35pm and the tide times are H 3:41am 7'6" L 9:41am 0'9" H 4:01pm 7'10" L 10:11pm 0'10" .
Aug 23rd (Wed)
the sunrise is 5:57am-7:33pm and the tide times are H 4:26am 7'3" L 10:23am 1'0" H 4:45pm 7'11" L 11:01pm 0'10" .
Aug 24th (Thu)
the sunrise is 5:58am-7:31pm and the tide times are H 5:16am 7'0" L 11:11am 1'1" H 5:35pm 7'11" L 11:57pm 0'10" .
Aug 25th (Fri)
the sunrise is 5:59am-7:30pm and the tide times are H 6:13am 6'10" L 12:06pm 1'3" H 6:31pm 8'1" .
Aug 26th (Sat)
the sunrise is 6:00am-7:28pm and the tide times are L 12:59am 0'8" H 7:17am 6'10" L 1:08pm 1'2" H 7:34pm 8'3" .
Aug 27th (Sun)
the sunrise is 6:01am-7:26pm and the tide times are L 2:05am 0'5" H 8:23am 7'0" L 2:13pm 1'0" H 8:38pm 8'7" .
Aug 28th (Mon)
the sunrise is 6:02am-7:24pm and the tide times are L 3:09am 0'0" H 9:27am 7'4" L 3:17pm 0'7" H 9:41pm 9'0" .
Aug 29th (Tue)
the sunrise is 6:03am-7:23pm and the tide times are L 4:08am -0'4" H 10:27am 7'10" L 4:17pm 0'1" H 10:41pm 9'5" .
Aug 30th (Wed)
the sunrise is 6:04am-7:21pm and the tide times are L 5:03am -0'9" H 11:21am 8'4" L 5:14pm -0'3" H 11:37pm 9'8" .
Aug 31st (Thu)
the sunrise is 6:06am-7:19pm and the tide times are L 5:54am -1'1" H 12:13pm 8'10" L 6:09pm -0'8" .

New Hampshire Tides Map

Tides map. Large blue pin with white center = this station. Small blue pin = other tide stations. Red pins = tidepools covered by this tide station.

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NOAA/NWS Forecast for Portsmouth

Last updated: June 27, 2026, 6:12 AM

Land Forecast (NHZ014)

TODAY: Areas of fog this morning. Partly sunny. Visibility one quarter mile or less at times this morning. Highs in the mid 70s. Light and variable winds.

TONIGHT: Partly cloudy in the evening, then becoming mostly cloudy. Patchy fog. Lows in the upper 50s. Light and variable winds.

SUNDAY: Partly sunny. Highs in the upper 70s. Light and variable winds.

SUNDAY NIGHT: Partly cloudy. Lows in the upper 50s. Light and variable winds.

MONDAY: Mostly sunny. Highs in the lower 80s. Light and variable winds.

MONDAY NIGHT: Partly cloudy. Lows in the lower 60s.

TUESDAY: Partly sunny. A chance of showers and thunderstorms in the afternoon. Warm with highs in the upper 80s. Chance of rain 40 percent.

TUESDAY NIGHT: A chance of thunderstorms in the evening. Partly cloudy with a chance of showers. Lows in the upper 60s. Chance of rain 40 percent.

WEDNESDAY: Partly sunny. Warm with highs in the upper 80s.

WEDNESDAY NIGHT: Partly cloudy. Lows in the lower 70s.

THURSDAY: Partly sunny. Hot with highs in the mid 90s.

THURSDAY NIGHT: Partly cloudy. Lows in the lower 70s.

FRIDAY: Partly sunny. A chance of showers in the afternoon. Warm with highs in the upper 80s. Chance of rain 30 percent.

Last updated: June 27, 2026, 6:12 AM

Portsmouth Harbor Portsmouth (Guide)

Portsmouth Harbor Portsmouth delivers strong fishing for striped bass and bluefish and summer flounder from the waterfront or small boats with outgoing tides concentrating fish near the historic harbor structure. Public boat ramps at Portsmouth Harbor and the marinas provide launches slips and fuel for harbor trips targeting black sea bass and tautog. Beaches at Portsmouth waterfront and the adjacent Prescott Park and Peirce Island deliver grassy and sandy areas for family picnics swimming and light shore casting with city views. The vibrant historic port town setting makes tide planning straightforward.

New Hampshire State Parks

New Hampshire State Parks and beaches with coastal access, day use fees, and Atlantic shoreline tidepooling

NHFG

New Hampshire Fish and Game Department with current fishing regulations seasons bag size limits and area specific rules

Peirce Island Park and Trails (Other)

Public island park connected by bridge with walking trails picnic areas playgrounds and shoreline access for low tide exploration shore fishing and relaxation offering panoramic views of Portsmouth Harbor the Piscataqua River and surrounding islands. Tidal changes reveal extensive intertidal zones exposing rocks mudflats and potential for observing crabs worms and birds during low tide walks along the trails. Free parking and facilities make it a great spot for combining nature outings with tide aware activities and enjoying the scenic protected waters near historic Portsmouth.

Portsmouth Harbor Cruises and Dock (Other)

Public dock and departure point for scenic harbor cruises whale watching tours and sunset sails offering waterfront access for short term docking or observing boat activity in Portsmouth Harbor leading to the Piscataqua River and open Atlantic. Tidal ranges significantly influence navigation currents and timing of departures arrivals providing context for enjoying dynamic harbor scenery and marine traffic from the pier area. Convenient location near downtown supports combining casual waterfront visits with tide watching and exploring this historic New England port town.

Prescott Park and Waterfront (Other)

Scenic public park and waterfront in downtown Portsmouth along the Piscataqua River featuring gardens lawns amphitheater walking paths and direct harbor access for picnics relaxation shore fishing and low tide exploration with views of passing vessels and the historic working waterfront. Tidal fluctuations create dynamic river conditions exposing more nearshore areas at low tide and enhancing opportunities for observing marine life or enjoying the lively harbor atmosphere in this charming Seacoast city. Ample parking restrooms and proximity to shops restaurants and Strawbery Banke Museum make it ideal for combining casual shore time with tide monitoring and appreciating Portsmouth maritime heritage.

Prescott Park Boat Launch and Fishing Pier (Other)

Public boat launch and fishing pier area near Prescott Park providing ramp access for small craft kayaks trailered boats and elevated pier for shore fishing crabbing with views over the Piscataqua River and Portsmouth Harbor. Tidal cycles affect ramp usability water levels and currents making tide charts essential for safe launching and return while the pier offers consistent access for angling species like striped bass mackerel and bluefish. Close to park amenities it combines launch fishing opportunities with tide monitoring and proximity to downtown Portsmouth attractions.