Name: Portsmouth Naval Shipyard Tides – Oct 2025
Start: 2025-10-01T00:00:00-07:00
End: 2025-10-31T23:59:59-07:00
Location: Portsmouth Naval Shipyard

Portsmouth Naval Shipyard Tide Chart for (Wed) October 1, 2025

Portsmouth Naval Shipyard tide chart for Wednesday, October 1, 2025

Portsmouth Naval Shipyard tides for Oct 1st, the sunrise is 6:40am-6:23pm and the tide times are L 12:48am 1'5" H 7:11am 6'7" L 12:59pm 2'1" H 7:22pm 7'7" .

Portsmouth Naval Shipyard Tide Chart for (Thu) October 2, 2025

Portsmouth Naval Shipyard tide chart for Thursday, October 2, 2025

Portsmouth Naval Shipyard tides for Oct 2nd, the sunrise is 6:41am-6:21pm and the tide times are L 1:49am 1'3" H 8:11am 6'11" L 2:01pm 1'10" H 8:22pm 7'11" .

Portsmouth Naval Shipyard Tide Chart for (Fri) October 3, 2025

Portsmouth Naval Shipyard tide chart for Friday, October 3, 2025

Portsmouth Naval Shipyard tides for Oct 3rd, the sunrise is 6:43am-6:20pm and the tide times are L 2:45am 0'11" H 9:04am 7'4" L 2:57pm 1'4" H 9:15pm 8'3" .

Portsmouth Naval Shipyard Tide Chart for (Sat) October 4, 2025

Portsmouth Naval Shipyard tide chart for Saturday, October 4, 2025

Portsmouth Naval Shipyard tides for Oct 4th, the sunrise is 6:44am-6:18pm and the tide times are L 3:33am 0'6" H 9:48am 7'11" L 3:48pm 0'9" H 10:03pm 8'8" .

Portsmouth Naval Shipyard Tide Chart for (Sun) October 5, 2025

Portsmouth Naval Shipyard tide chart for Sunday, October 5, 2025

Portsmouth Naval Shipyard tides for Oct 5th, the sunrise is 6:45am-6:16pm and the tide times are L 4:16am 0'2" H 10:29am 8'6" L 4:34pm 0'2" H 10:48pm 9'0" .

Portsmouth Naval Shipyard Tide Chart for (Mon) October 6, 2025

Portsmouth Naval Shipyard tide chart for Monday, October 6, 2025

Portsmouth Naval Shipyard tides for Oct 6th, the sunrise is 6:46am-6:14pm and the tide times are L 4:58am -0'1" H 11:10am 9'1" L 5:19pm -0'5" H 11:33pm 9'2" .

Portsmouth Naval Shipyard Tide Chart for (Tue) October 7, 2025

Portsmouth Naval Shipyard tide chart for Tuesday, October 7, 2025

Portsmouth Naval Shipyard tides for Oct 7th, the sunrise is 6:47am-6:13pm and the tide times are L 5:39am -0'4" H 11:51am 9'7" L 6:05pm -0'10" .

Portsmouth Naval Shipyard Tide Chart for (Wed) October 8, 2025

Portsmouth Naval Shipyard tide chart for Wednesday, October 8, 2025

Portsmouth Naval Shipyard tides for Oct 8th, the sunrise is 6:48am-6:11pm and the tide times are H 12:19am 9'3" L 6:21am -0'4" H 12:35pm 9'11" L 6:52pm -1'1" .

Portsmouth Naval Shipyard Tide Chart for (Thu) October 9, 2025

Portsmouth Naval Shipyard tide chart for Thursday, October 9, 2025

Portsmouth Naval Shipyard tides for Oct 9th, the sunrise is 6:49am-6:09pm and the tide times are H 1:07am 9'3" L 7:06am -0'3" H 1:20pm 10'1" L 7:41pm -1'2" .

Portsmouth Naval Shipyard Tide Chart for (Fri) October 10, 2025

Portsmouth Naval Shipyard tide chart for Friday, October 10, 2025

Portsmouth Naval Shipyard tides for Oct 10th, the sunrise is 6:51am-6:07pm and the tide times are H 1:56am 9'0" L 7:53am -0'1" H 2:09pm 10'0" L 8:33pm -1'0" .

Portsmouth Naval Shipyard Tide Chart for (Sat) October 11, 2025

Portsmouth Naval Shipyard tide chart for Saturday, October 11, 2025

Portsmouth Naval Shipyard tides for Oct 11th, the sunrise is 6:52am-6:06pm and the tide times are H 2:48am 8'7" L 8:44am 0'2" H 3:01pm 9'9" L 9:30pm -0'7" .

Portsmouth Naval Shipyard Tide Chart for (Sun) October 12, 2025

Portsmouth Naval Shipyard tide chart for Sunday, October 12, 2025

Portsmouth Naval Shipyard tides for Oct 12th, the sunrise is 6:53am-6:04pm and the tide times are H 3:46am 8'2" L 9:41am 0'7" H 4:01pm 9'4" L 10:33pm -0'2" .

Portsmouth Naval Shipyard Tide Chart for (Mon) October 13, 2025

Portsmouth Naval Shipyard tide chart for Monday, October 13, 2025

Portsmouth Naval Shipyard tides for Oct 13th, the sunrise is 6:54am-6:02pm and the tide times are H 4:52am 7'9" L 10:46am 1'0" H 5:08pm 8'11" L 11:40pm 0'1" .

Portsmouth Naval Shipyard Tide Chart for (Tue) October 14, 2025

Portsmouth Naval Shipyard tide chart for Tuesday, October 14, 2025

Portsmouth Naval Shipyard tides for Oct 14th, the sunrise is 6:55am-6:01pm and the tide times are H 6:03am 7'7" L 11:56am 1'3" H 6:21pm 8'7" .

Portsmouth Naval Shipyard Tide Chart for (Wed) October 15, 2025

Portsmouth Naval Shipyard tide chart for Wednesday, October 15, 2025

Portsmouth Naval Shipyard tides for Oct 15th, the sunrise is 6:56am-5:59pm and the tide times are L 12:48am 0'4" H 7:14am 7'7" L 1:07pm 1'3" H 7:32pm 8'6" .

Portsmouth Naval Shipyard Tide Chart for (Thu) October 16, 2025

Portsmouth Naval Shipyard tide chart for Thursday, October 16, 2025

Portsmouth Naval Shipyard tides for Oct 16th, the sunrise is 6:57am-5:58pm and the tide times are L 1:55am 0'5" H 8:20am 7'10" L 2:16pm 1'1" H 8:39pm 8'6" .

Portsmouth Naval Shipyard Tide Chart for (Fri) October 17, 2025

Portsmouth Naval Shipyard tide chart for Friday, October 17, 2025

Portsmouth Naval Shipyard tides for Oct 17th, the sunrise is 6:59am-5:56pm and the tide times are L 2:56am 0'4" H 9:17am 8'1" L 3:18pm 0'9" H 9:35pm 8'6" .

Portsmouth Naval Shipyard Tide Chart for (Sat) October 18, 2025

Portsmouth Naval Shipyard tide chart for Saturday, October 18, 2025

Portsmouth Naval Shipyard tides for Oct 18th, the sunrise is 7:00am-5:54pm and the tide times are L 3:47am 0'4" H 10:05am 8'5" L 4:09pm 0'6" H 10:24pm 8'6" .

Portsmouth Naval Shipyard Tide Chart for (Sun) October 19, 2025

Portsmouth Naval Shipyard tide chart for Sunday, October 19, 2025

Portsmouth Naval Shipyard tides for Oct 19th, the sunrise is 7:01am-5:53pm and the tide times are L 4:31am 0'4" H 10:47am 8'7" L 4:54pm 0'4" H 11:08pm 8'5" .

Portsmouth Naval Shipyard Tide Chart for (Mon) October 20, 2025

Portsmouth Naval Shipyard tide chart for Monday, October 20, 2025

Portsmouth Naval Shipyard tides for Oct 20th, the sunrise is 7:03am-5:51pm and the tide times are L 5:10am 0'6" H 11:24am 8'7" L 5:33pm 0'3" H 11:48pm 8'3" .

Portsmouth Naval Shipyard Tide Chart for (Tue) October 21, 2025

Portsmouth Naval Shipyard tide chart for Tuesday, October 21, 2025

Portsmouth Naval Shipyard tides for Oct 21st, the sunrise is 7:04am-5:50pm and the tide times are L 5:44am 0'8" H 11:59am 8'7" L 6:10pm 0'2" .

Portsmouth Naval Shipyard Tide Chart for (Wed) October 22, 2025

Portsmouth Naval Shipyard tide chart for Wednesday, October 22, 2025

Portsmouth Naval Shipyard tides for Oct 22nd, the sunrise is 7:05am-5:48pm and the tide times are H 12:25am 8'0" L 6:18am 0'10" H 12:31pm 8'7" L 6:45pm 0'3" .

Portsmouth Naval Shipyard Tide Chart for (Thu) October 23, 2025

Portsmouth Naval Shipyard tide chart for Thursday, October 23, 2025

Portsmouth Naval Shipyard tides for Oct 23rd, the sunrise is 7:06am-5:47pm and the tide times are H 1:00am 7'10" L 6:50am 1'1" H 1:03pm 8'6" L 7:20pm 0'4" .

Portsmouth Naval Shipyard Tide Chart for (Fri) October 24, 2025

Portsmouth Naval Shipyard tide chart for Friday, October 24, 2025

Portsmouth Naval Shipyard tides for Oct 24th, the sunrise is 7:07am-5:45pm and the tide times are H 1:34am 7'8" L 7:24am 1'3" H 1:36pm 8'5" L 7:57pm 0'5" .

Portsmouth Naval Shipyard Tide Chart for (Sat) October 25, 2025

Portsmouth Naval Shipyard tide chart for Saturday, October 25, 2025

Portsmouth Naval Shipyard tides for Oct 25th, the sunrise is 7:09am-5:44pm and the tide times are H 2:11am 7'5" L 8:01am 1'5" H 2:13pm 8'3" L 8:37pm 0'7" .

Portsmouth Naval Shipyard Tide Chart for (Sun) October 26, 2025

Portsmouth Naval Shipyard tide chart for Sunday, October 26, 2025

Portsmouth Naval Shipyard tides for Oct 26th, the sunrise is 7:10am-5:42pm and the tide times are H 2:50am 7'2" L 8:42am 1'8" H 2:54pm 8'0" L 9:22pm 0'10" .

Portsmouth Naval Shipyard Tide Chart for (Mon) October 27, 2025

Portsmouth Naval Shipyard tide chart for Monday, October 27, 2025

Portsmouth Naval Shipyard tides for Oct 27th, the sunrise is 7:11am-5:41pm and the tide times are H 3:36am 6'11" L 9:28am 1'11" H 3:41pm 7'10" L 10:14pm 1'0" .

Portsmouth Naval Shipyard Tide Chart for (Tue) October 28, 2025

Portsmouth Naval Shipyard tide chart for Tuesday, October 28, 2025

Portsmouth Naval Shipyard tides for Oct 28th, the sunrise is 7:13am-5:39pm and the tide times are H 4:30am 6'9" L 10:23am 2'0" H 4:37pm 7'8" L 11:11pm 1'2" .

Portsmouth Naval Shipyard Tide Chart for (Wed) October 29, 2025

Portsmouth Naval Shipyard tide chart for Wednesday, October 29, 2025

Portsmouth Naval Shipyard tides for Oct 29th, the sunrise is 7:14am-5:38pm and the tide times are H 5:30am 6'9" L 11:22am 2'1" H 5:38pm 7'7" .

Portsmouth Naval Shipyard Tide Chart for (Thu) October 30, 2025

Portsmouth Naval Shipyard tide chart for Thursday, October 30, 2025

Portsmouth Naval Shipyard tides for Oct 30th, the sunrise is 7:15am-5:37pm and the tide times are L 12:09am 1'1" H 6:31am 6'10" L 12:24pm 1'11" H 6:41pm 7'8" .

Portsmouth Naval Shipyard Tide Chart for (Fri) October 31, 2025

Portsmouth Naval Shipyard tide chart for Friday, October 31, 2025

Portsmouth Naval Shipyard tides for Oct 31st, the sunrise is 7:16am-5:35pm and the tide times are L 1:06am 1'0" H 7:29am 7'3" L 1:25pm 1'7" H 7:42pm 7'10" .

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Portsmouth Naval Shipyard Tide Table for October 2025

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

Portsmouth Naval Shipyard Textual Tide Table for October 2025

Oct 1st (Wed)

the sunrise is 6:40am-6:23pm and the tide times are L 12:48am 1'5" H 7:11am 6'7" L 12:59pm 2'1" H 7:22pm 7'7" .

Oct 2nd (Thu)

the sunrise is 6:41am-6:21pm and the tide times are L 1:49am 1'3" H 8:11am 6'11" L 2:01pm 1'10" H 8:22pm 7'11" .

Oct 3rd (Fri)

the sunrise is 6:43am-6:20pm and the tide times are L 2:45am 0'11" H 9:04am 7'4" L 2:57pm 1'4" H 9:15pm 8'3" .

Oct 4th (Sat)

the sunrise is 6:44am-6:18pm and the tide times are L 3:33am 0'6" H 9:48am 7'11" L 3:48pm 0'9" H 10:03pm 8'8" .

Oct 5th (Sun)

the sunrise is 6:45am-6:16pm and the tide times are L 4:16am 0'2" H 10:29am 8'6" L 4:34pm 0'2" H 10:48pm 9'0" .

Oct 6th (Mon)

the sunrise is 6:46am-6:14pm and the tide times are L 4:58am -0'1" H 11:10am 9'1" L 5:19pm -0'5" H 11:33pm 9'2" .

Oct 7th (Tue)

the sunrise is 6:47am-6:13pm and the tide times are L 5:39am -0'4" H 11:51am 9'7" L 6:05pm -0'10" .

Oct 8th (Wed)

the sunrise is 6:48am-6:11pm and the tide times are H 12:19am 9'3" L 6:21am -0'4" H 12:35pm 9'11" L 6:52pm -1'1" .

Oct 9th (Thu)

the sunrise is 6:49am-6:09pm and the tide times are H 1:07am 9'3" L 7:06am -0'3" H 1:20pm 10'1" L 7:41pm -1'2" .

Oct 10th (Fri)

the sunrise is 6:51am-6:07pm and the tide times are H 1:56am 9'0" L 7:53am -0'1" H 2:09pm 10'0" L 8:33pm -1'0" .

Oct 11th (Sat)

the sunrise is 6:52am-6:06pm and the tide times are H 2:48am 8'7" L 8:44am 0'2" H 3:01pm 9'9" L 9:30pm -0'7" .

Oct 12th (Sun)

the sunrise is 6:53am-6:04pm and the tide times are H 3:46am 8'2" L 9:41am 0'7" H 4:01pm 9'4" L 10:33pm -0'2" .

Oct 13th (Mon)

the sunrise is 6:54am-6:02pm and the tide times are H 4:52am 7'9" L 10:46am 1'0" H 5:08pm 8'11" L 11:40pm 0'1" .

Oct 14th (Tue)

the sunrise is 6:55am-6:01pm and the tide times are H 6:03am 7'7" L 11:56am 1'3" H 6:21pm 8'7" .

Oct 15th (Wed)

the sunrise is 6:56am-5:59pm and the tide times are L 12:48am 0'4" H 7:14am 7'7" L 1:07pm 1'3" H 7:32pm 8'6" .

Oct 16th (Thu)

the sunrise is 6:57am-5:58pm and the tide times are L 1:55am 0'5" H 8:20am 7'10" L 2:16pm 1'1" H 8:39pm 8'6" .

Oct 17th (Fri)

the sunrise is 6:59am-5:56pm and the tide times are L 2:56am 0'4" H 9:17am 8'1" L 3:18pm 0'9" H 9:35pm 8'6" .

Oct 18th (Sat)

the sunrise is 7:00am-5:54pm and the tide times are L 3:47am 0'4" H 10:05am 8'5" L 4:09pm 0'6" H 10:24pm 8'6" .

Oct 19th (Sun)

the sunrise is 7:01am-5:53pm and the tide times are L 4:31am 0'4" H 10:47am 8'7" L 4:54pm 0'4" H 11:08pm 8'5" .

Oct 20th (Mon)

the sunrise is 7:03am-5:51pm and the tide times are L 5:10am 0'6" H 11:24am 8'7" L 5:33pm 0'3" H 11:48pm 8'3" .

Oct 21st (Tue)

the sunrise is 7:04am-5:50pm and the tide times are L 5:44am 0'8" H 11:59am 8'7" L 6:10pm 0'2" .

Oct 22nd (Wed)

the sunrise is 7:05am-5:48pm and the tide times are H 12:25am 8'0" L 6:18am 0'10" H 12:31pm 8'7" L 6:45pm 0'3" .

Oct 23rd (Thu)

the sunrise is 7:06am-5:47pm and the tide times are H 1:00am 7'10" L 6:50am 1'1" H 1:03pm 8'6" L 7:20pm 0'4" .

Oct 24th (Fri)

the sunrise is 7:07am-5:45pm and the tide times are H 1:34am 7'8" L 7:24am 1'3" H 1:36pm 8'5" L 7:57pm 0'5" .

Oct 25th (Sat)

the sunrise is 7:09am-5:44pm and the tide times are H 2:11am 7'5" L 8:01am 1'5" H 2:13pm 8'3" L 8:37pm 0'7" .

Oct 26th (Sun)

the sunrise is 7:10am-5:42pm and the tide times are H 2:50am 7'2" L 8:42am 1'8" H 2:54pm 8'0" L 9:22pm 0'10" .

Oct 27th (Mon)

the sunrise is 7:11am-5:41pm and the tide times are H 3:36am 6'11" L 9:28am 1'11" H 3:41pm 7'10" L 10:14pm 1'0" .

Oct 28th (Tue)

the sunrise is 7:13am-5:39pm and the tide times are H 4:30am 6'9" L 10:23am 2'0" H 4:37pm 7'8" L 11:11pm 1'2" .

Oct 29th (Wed)

the sunrise is 7:14am-5:38pm and the tide times are H 5:30am 6'9" L 11:22am 2'1" H 5:38pm 7'7" .

Oct 30th (Thu)

the sunrise is 7:15am-5:37pm and the tide times are L 12:09am 1'1" H 6:31am 6'10" L 12:24pm 1'11" H 6:41pm 7'8" .

Oct 31st (Fri)

the sunrise is 7:16am-5:35pm and the tide times are L 1:06am 1'0" H 7:29am 7'3" L 1:25pm 1'7" H 7:42pm 7'10" .

Portsmouth Harbor Portsmouth Naval Shipyard (Guide)

Portsmouth Harbor Portsmouth Naval Shipyard delivers reliable fishing for striped bass and bluefish and tautog from the harbor or small boats with outgoing tides improving action near the shipyard structure. Limited public boat ramps near the shipyard support access for harbor trips targeting black sea bass. Beaches at the shipyard vicinity and the adjacent riverfront parks deliver calm areas for family picnics and light shore casting with shipyard views. The active naval harbor setting makes tide planning essential.

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

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

L	12:48 am	1'5"
H	7:11 am	6'7"
L	12:59 pm	2'1"
H	7:22 pm	7'7"
Sun:	6:40 am - 6:23 pm
Moon:	3:51 pm - 12:00 am

L	1:49 am	1'3"
H	8:11 am	6'11"
L	2:01 pm	1'10"
H	8:22 pm	7'11"
Sun:	6:41 am - 6:21 pm
Moon:	4:21 pm - 12:58 am

L	2:45 am	0'11"
H	9:04 am	7'4"
L	2:57 pm	1'4"
H	9:15 pm	8'3"
Sun:	6:43 am - 6:20 pm
Moon:	4:47 pm - 2:12 am

L	3:33 am	0'6"
H	9:48 am	7'11"
L	3:48 pm	0'9"
H	10:03 pm	8'8"
Sun:	6:44 am - 6:18 pm
Moon:	5:10 pm - 3:26 am

L	4:16 am	0'2"
H	10:29 am	8'6"
L	4:34 pm	0'2"
H	10:48 pm	9'0"
Sun:	6:45 am - 6:16 pm
Moon:	5:31 pm - 4:42 am

Portsmouth Naval Shipyard Tides October 2025 | Tide Charts & Tables | Portsmouth Harbor, NH