Port Houghton Tides August 2025 | Tide Charts & Tables | Robert Islands, AK

Port Houghton Tide Chart for (Fri) August 1, 2025

Port Houghton tide chart for Friday, August 1, 2025
Port Houghton tides for Aug 1st, the sunrise is 4:52am-9:06pm and the tide times are L 12:34am 3'2" H 6:33am 10'4" L 12:22pm 4'10" H 6:42pm 13'1" .

Port Houghton Tide Chart for (Sat) August 2, 2025

Port Houghton tide chart for Saturday, August 2, 2025
Port Houghton tides for Aug 2nd, the sunrise is 4:54am-9:04pm and the tide times are L 1:35am 3'7" H 7:51am 9'5" L 1:19pm 6'2" H 7:39pm 12'7" .

Port Houghton Tide Chart for (Sun) August 3, 2025

Port Houghton tide chart for Sunday, August 3, 2025
Port Houghton tides for Aug 3rd, the sunrise is 4:56am-9:02pm and the tide times are L 2:49am 3'8" H 9:32am 9'3" L 2:41pm 7'0" H 8:48pm 12'6" .

Port Houghton Tide Chart for (Mon) August 4, 2025

Port Houghton tide chart for Monday, August 4, 2025
Port Houghton tides for Aug 4th, the sunrise is 4:58am-9:00pm and the tide times are L 4:06am 3'1" H 10:57am 9'11" L 4:07pm 6'11" H 9:57pm 13'0" .

Port Houghton Tide Chart for (Tue) August 5, 2025

Port Houghton tide chart for Tuesday, August 5, 2025
Port Houghton tides for Aug 5th, the sunrise is 5:00am-8:57pm and the tide times are L 5:08am 2'1" H 11:53am 10'11" L 5:12pm 6'3" H 10:56pm 13'10" .

Port Houghton Tide Chart for (Wed) August 6, 2025

Port Houghton tide chart for Wednesday, August 6, 2025
Port Houghton tides for Aug 6th, the sunrise is 5:02am-8:55pm and the tide times are L 5:55am 0'10" H 12:35pm 11'11" L 6:01pm 5'2" H 11:46pm 14'10" .

Port Houghton Tide Chart for (Thu) August 7, 2025

Port Houghton tide chart for Thursday, August 7, 2025
Port Houghton tides for Aug 7th, the sunrise is 5:04am-8:53pm and the tide times are L 6:35am -0'4" H 1:10pm 13'0" L 6:42pm 4'0" .

Port Houghton Tide Chart for (Fri) August 8, 2025

Port Houghton tide chart for Friday, August 8, 2025
Port Houghton tides for Aug 8th, the sunrise is 5:06am-8:50pm and the tide times are H 12:31am 15'9" L 7:11am -1'6" H 1:43pm 13'11" L 7:21pm 2'10" .

Port Houghton Tide Chart for (Sat) August 9, 2025

Port Houghton tide chart for Saturday, August 9, 2025
Port Houghton tides for Aug 9th, the sunrise is 5:08am-8:48pm and the tide times are H 1:12am 16'7" L 7:46am -2'4" H 2:14pm 14'10" L 7:58pm 1'9" .

Port Houghton Tide Chart for (Sun) August 10, 2025

Port Houghton tide chart for Sunday, August 10, 2025
Port Houghton tides for Aug 10th, the sunrise is 5:10am-8:46pm and the tide times are H 1:52am 17'0" L 8:20am -2'9" H 2:45pm 15'7" L 8:36pm 0'9" .

Port Houghton Tide Chart for (Mon) August 11, 2025

Port Houghton tide chart for Monday, August 11, 2025
Port Houghton tides for Aug 11th, the sunrise is 5:12am-8:43pm and the tide times are H 2:32am 17'0" L 8:54am -2'7" H 3:15pm 16'3" L 9:15pm 0'1" .

Port Houghton Tide Chart for (Tue) August 12, 2025

Port Houghton tide chart for Tuesday, August 12, 2025
Port Houghton tides for Aug 12th, the sunrise is 5:14am-8:41pm and the tide times are H 3:13am 16'6" L 9:29am -1'11" H 3:48pm 16'7" L 9:57pm -0'2" .

Port Houghton Tide Chart for (Wed) August 13, 2025

Port Houghton tide chart for Wednesday, August 13, 2025
Port Houghton tides for Aug 13th, the sunrise is 5:16am-8:38pm and the tide times are H 3:55am 15'7" L 10:06am -0'8" H 4:23pm 16'7" L 10:43pm -0'1" .

Port Houghton Tide Chart for (Thu) August 14, 2025

Port Houghton tide chart for Thursday, August 14, 2025
Port Houghton tides for Aug 14th, the sunrise is 5:18am-8:36pm and the tide times are H 4:42am 14'3" L 10:46am 0'10" H 5:02pm 16'3" L 11:34pm 0'3" .

Port Houghton Tide Chart for (Fri) August 15, 2025

Port Houghton tide chart for Friday, August 15, 2025
Port Houghton tides for Aug 15th, the sunrise is 5:20am-8:33pm and the tide times are H 5:36am 12'9" L 11:32am 2'8" H 5:49pm 15'7" .

Port Houghton Tide Chart for (Sat) August 16, 2025

Port Houghton tide chart for Saturday, August 16, 2025
Port Houghton tides for Aug 16th, the sunrise is 5:22am-8:31pm and the tide times are L 12:35am 0'11" H 6:46am 11'3" L 12:29pm 4'6" H 6:49pm 14'10" .

Port Houghton Tide Chart for (Sun) August 17, 2025

Port Houghton tide chart for Sunday, August 17, 2025
Port Houghton tides for Aug 17th, the sunrise is 5:24am-8:28pm and the tide times are L 1:50am 1'5" H 8:24am 10'5" L 1:49pm 5'10" H 8:06pm 14'3" .

Port Houghton Tide Chart for (Mon) August 18, 2025

Port Houghton tide chart for Monday, August 18, 2025
Port Houghton tides for Aug 18th, the sunrise is 5:27am-8:26pm and the tide times are L 3:15am 1'4" H 10:07am 10'10" L 3:25pm 6'1" H 9:31pm 14'5" .

Port Houghton Tide Chart for (Tue) August 19, 2025

Port Houghton tide chart for Tuesday, August 19, 2025
Port Houghton tides for Aug 19th, the sunrise is 5:29am-8:23pm and the tide times are L 4:33am 0'6" H 11:21am 12'0" L 4:46pm 5'3" H 10:45pm 15'1" .

Port Houghton Tide Chart for (Wed) August 20, 2025

Port Houghton tide chart for Wednesday, August 20, 2025
Port Houghton tides for Aug 20th, the sunrise is 5:31am-8:21pm and the tide times are L 5:35am -0'6" H 12:14pm 13'3" L 5:48pm 3'11" H 11:45pm 15'11" .

Port Houghton Tide Chart for (Thu) August 21, 2025

Port Houghton tide chart for Thursday, August 21, 2025
Port Houghton tides for Aug 21st, the sunrise is 5:33am-8:18pm and the tide times are L 6:24am -1'5" H 12:57pm 14'4" L 6:37pm 2'7" .

Port Houghton Tide Chart for (Fri) August 22, 2025

Port Houghton tide chart for Friday, August 22, 2025
Port Houghton tides for Aug 22nd, the sunrise is 5:35am-8:16pm and the tide times are H 12:35am 16'7" L 7:05am -2'1" H 1:33pm 15'2" L 7:20pm 1'5" .

Port Houghton Tide Chart for (Sat) August 23, 2025

Port Houghton tide chart for Saturday, August 23, 2025
Port Houghton tides for Aug 23rd, the sunrise is 5:37am-8:13pm and the tide times are H 1:19am 16'11" L 7:43am -2'4" H 2:06pm 15'9" L 7:59pm 0'7" .

Port Houghton Tide Chart for (Sun) August 24, 2025

Port Houghton tide chart for Sunday, August 24, 2025
Port Houghton tides for Aug 24th, the sunrise is 5:39am-8:10pm and the tide times are H 1:58am 16'10" L 8:17am -2'1" H 2:36pm 16'1" L 8:35pm 0'2" .

Port Houghton Tide Chart for (Mon) August 25, 2025

Port Houghton tide chart for Monday, August 25, 2025
Port Houghton tides for Aug 25th, the sunrise is 5:41am-8:08pm and the tide times are H 2:35am 16'4" L 8:49am -1'4" H 3:04pm 16'1" L 9:10pm 0'1" .

Port Houghton Tide Chart for (Tue) August 26, 2025

Port Houghton tide chart for Tuesday, August 26, 2025
Port Houghton tides for Aug 26th, the sunrise is 5:43am-8:05pm and the tide times are H 3:10am 15'7" L 9:20am -0'3" H 3:30pm 15'11" L 9:43pm 0'4" .

Port Houghton Tide Chart for (Wed) August 27, 2025

Port Houghton tide chart for Wednesday, August 27, 2025
Port Houghton tides for Aug 27th, the sunrise is 5:46am-8:02pm and the tide times are H 3:44am 14'6" L 9:49am 1'0" H 3:57pm 15'5" L 10:17pm 0'11" .

Port Houghton Tide Chart for (Thu) August 28, 2025

Port Houghton tide chart for Thursday, August 28, 2025
Port Houghton tides for Aug 28th, the sunrise is 5:48am-8:00pm and the tide times are H 4:19am 13'3" L 10:19am 2'6" H 4:25pm 14'10" L 10:53pm 1'9" .

Port Houghton Tide Chart for (Fri) August 29, 2025

Port Houghton tide chart for Friday, August 29, 2025
Port Houghton tides for Aug 29th, the sunrise is 5:50am-7:57pm and the tide times are H 4:57am 11'11" L 10:50am 4'1" H 4:57pm 14'0" L 11:34pm 2'8" .

Port Houghton Tide Chart for (Sat) August 30, 2025

Port Houghton tide chart for Saturday, August 30, 2025
Port Houghton tides for Aug 30th, the sunrise is 5:52am-7:54pm and the tide times are H 5:43am 10'7" L 11:26am 5'7" H 5:37pm 13'1" .

Port Houghton Tide Chart for (Sun) August 31, 2025

Port Houghton tide chart for Sunday, August 31, 2025
Port Houghton tides for Aug 31st, the sunrise is 5:54am-7:52pm and the tide times are L 12:28am 3'7" H 6:54am 9'5" L 12:18pm 6'11" H 6:35pm 12'3" .

Port Houghton Tide Calendar | August 2025

Sun Mon Tue Wed Thu Fri Sat
 
 

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

Port Houghton Textual Tide Table for August 2025


Aug 1st (Fri)
the sunrise is 4:52am-9:06pm and the tide times are L 12:34am 3'2" H 6:33am 10'4" L 12:22pm 4'10" H 6:42pm 13'1" .
Aug 2nd (Sat)
the sunrise is 4:54am-9:04pm and the tide times are L 1:35am 3'7" H 7:51am 9'5" L 1:19pm 6'2" H 7:39pm 12'7" .
Aug 3rd (Sun)
the sunrise is 4:56am-9:02pm and the tide times are L 2:49am 3'8" H 9:32am 9'3" L 2:41pm 7'0" H 8:48pm 12'6" .
Aug 4th (Mon)
the sunrise is 4:58am-9:00pm and the tide times are L 4:06am 3'1" H 10:57am 9'11" L 4:07pm 6'11" H 9:57pm 13'0" .
Aug 5th (Tue)
the sunrise is 5:00am-8:57pm and the tide times are L 5:08am 2'1" H 11:53am 10'11" L 5:12pm 6'3" H 10:56pm 13'10" .
Aug 6th (Wed)
the sunrise is 5:02am-8:55pm and the tide times are L 5:55am 0'10" H 12:35pm 11'11" L 6:01pm 5'2" H 11:46pm 14'10" .
Aug 7th (Thu)
the sunrise is 5:04am-8:53pm and the tide times are L 6:35am -0'4" H 1:10pm 13'0" L 6:42pm 4'0" .
Aug 8th (Fri)
the sunrise is 5:06am-8:50pm and the tide times are H 12:31am 15'9" L 7:11am -1'6" H 1:43pm 13'11" L 7:21pm 2'10" .
Aug 9th (Sat)
the sunrise is 5:08am-8:48pm and the tide times are H 1:12am 16'7" L 7:46am -2'4" H 2:14pm 14'10" L 7:58pm 1'9" .
Aug 10th (Sun)
the sunrise is 5:10am-8:46pm and the tide times are H 1:52am 17'0" L 8:20am -2'9" H 2:45pm 15'7" L 8:36pm 0'9" .
Aug 11th (Mon)
the sunrise is 5:12am-8:43pm and the tide times are H 2:32am 17'0" L 8:54am -2'7" H 3:15pm 16'3" L 9:15pm 0'1" .
Aug 12th (Tue)
the sunrise is 5:14am-8:41pm and the tide times are H 3:13am 16'6" L 9:29am -1'11" H 3:48pm 16'7" L 9:57pm -0'2" .
Aug 13th (Wed)
the sunrise is 5:16am-8:38pm and the tide times are H 3:55am 15'7" L 10:06am -0'8" H 4:23pm 16'7" L 10:43pm -0'1" .
Aug 14th (Thu)
the sunrise is 5:18am-8:36pm and the tide times are H 4:42am 14'3" L 10:46am 0'10" H 5:02pm 16'3" L 11:34pm 0'3" .
Aug 15th (Fri)
the sunrise is 5:20am-8:33pm and the tide times are H 5:36am 12'9" L 11:32am 2'8" H 5:49pm 15'7" .
Aug 16th (Sat)
the sunrise is 5:22am-8:31pm and the tide times are L 12:35am 0'11" H 6:46am 11'3" L 12:29pm 4'6" H 6:49pm 14'10" .
Aug 17th (Sun)
the sunrise is 5:24am-8:28pm and the tide times are L 1:50am 1'5" H 8:24am 10'5" L 1:49pm 5'10" H 8:06pm 14'3" .
Aug 18th (Mon)
the sunrise is 5:27am-8:26pm and the tide times are L 3:15am 1'4" H 10:07am 10'10" L 3:25pm 6'1" H 9:31pm 14'5" .
Aug 19th (Tue)
the sunrise is 5:29am-8:23pm and the tide times are L 4:33am 0'6" H 11:21am 12'0" L 4:46pm 5'3" H 10:45pm 15'1" .
Aug 20th (Wed)
the sunrise is 5:31am-8:21pm and the tide times are L 5:35am -0'6" H 12:14pm 13'3" L 5:48pm 3'11" H 11:45pm 15'11" .
Aug 21st (Thu)
the sunrise is 5:33am-8:18pm and the tide times are L 6:24am -1'5" H 12:57pm 14'4" L 6:37pm 2'7" .
Aug 22nd (Fri)
the sunrise is 5:35am-8:16pm and the tide times are H 12:35am 16'7" L 7:05am -2'1" H 1:33pm 15'2" L 7:20pm 1'5" .
Aug 23rd (Sat)
the sunrise is 5:37am-8:13pm and the tide times are H 1:19am 16'11" L 7:43am -2'4" H 2:06pm 15'9" L 7:59pm 0'7" .
Aug 24th (Sun)
the sunrise is 5:39am-8:10pm and the tide times are H 1:58am 16'10" L 8:17am -2'1" H 2:36pm 16'1" L 8:35pm 0'2" .
Aug 25th (Mon)
the sunrise is 5:41am-8:08pm and the tide times are H 2:35am 16'4" L 8:49am -1'4" H 3:04pm 16'1" L 9:10pm 0'1" .
Aug 26th (Tue)
the sunrise is 5:43am-8:05pm and the tide times are H 3:10am 15'7" L 9:20am -0'3" H 3:30pm 15'11" L 9:43pm 0'4" .
Aug 27th (Wed)
the sunrise is 5:46am-8:02pm and the tide times are H 3:44am 14'6" L 9:49am 1'0" H 3:57pm 15'5" L 10:17pm 0'11" .
Aug 28th (Thu)
the sunrise is 5:48am-8:00pm and the tide times are H 4:19am 13'3" L 10:19am 2'6" H 4:25pm 14'10" L 10:53pm 1'9" .
Aug 29th (Fri)
the sunrise is 5:50am-7:57pm and the tide times are H 4:57am 11'11" L 10:50am 4'1" H 4:57pm 14'0" L 11:34pm 2'8" .
Aug 30th (Sat)
the sunrise is 5:52am-7:54pm and the tide times are H 5:43am 10'7" L 11:26am 5'7" H 5:37pm 13'1" .
Aug 31st (Sun)
the sunrise is 5:54am-7:52pm and the tide times are L 12:28am 3'7" H 6:54am 9'5" L 12:18pm 6'11" H 6:35pm 12'3" .

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