Onion Bay Tides August 2025 | Tide Charts & Tables | Kupreanof Strait, AK

Onion Bay Tide Chart for (Fri) August 1, 2025

Onion Bay tide chart for Friday, August 1, 2025
Onion Bay tides for Aug 1st, the sunrise is 6:07am-10:30pm and the tide times are L 2:11am 3'0" H 8:23am 9'10" L 1:57pm 4'7" H 8:15pm 11'9" .

Onion Bay Tide Chart for (Sat) August 2, 2025

Onion Bay tide chart for Saturday, August 2, 2025
Onion Bay tides for Aug 2nd, the sunrise is 6:09am-10:27pm and the tide times are L 3:14am 3'6" H 9:39am 9'0" L 2:50pm 5'10" H 9:07pm 11'3" .

Onion Bay Tide Chart for (Sun) August 3, 2025

Onion Bay tide chart for Sunday, August 3, 2025
Onion Bay tides for Aug 3rd, the sunrise is 6:11am-10:25pm and the tide times are L 4:34am 3'7" H 11:17am 8'11" L 4:08pm 6'7" H 10:16pm 11'1" .

Onion Bay Tide Chart for (Mon) August 4, 2025

Onion Bay tide chart for Monday, August 4, 2025
Onion Bay tides for Aug 4th, the sunrise is 6:13am-10:23pm and the tide times are L 5:57am 3'0" H 12:42pm 9'7" L 5:35pm 6'7" H 11:33pm 11'6" .

Onion Bay Tide Chart for (Tue) August 5, 2025

Onion Bay tide chart for Tuesday, August 5, 2025
Onion Bay tides for Aug 5th, the sunrise is 6:15am-10:20pm and the tide times are L 6:58am 2'0" H 1:38pm 10'8" L 6:44pm 5'11" .

Onion Bay Tide Chart for (Wed) August 6, 2025

Onion Bay tide chart for Wednesday, August 6, 2025
Onion Bay tides for Aug 6th, the sunrise is 6:17am-10:18pm and the tide times are H 12:38am 12'4" L 7:42am 0'10" H 2:18pm 11'9" L 7:35pm 4'10" .

Onion Bay Tide Chart for (Thu) August 7, 2025

Onion Bay tide chart for Thursday, August 7, 2025
Onion Bay tides for Aug 7th, the sunrise is 6:19am-10:16pm and the tide times are H 1:31am 13'5" L 8:19am -0'3" H 2:53pm 12'10" L 8:18pm 3'7" .

Onion Bay Tide Chart for (Fri) August 8, 2025

Onion Bay tide chart for Friday, August 8, 2025
Onion Bay tides for Aug 8th, the sunrise is 6:22am-10:13pm and the tide times are H 2:17am 14'6" L 8:54am -1'5" H 3:25pm 13'11" L 8:58pm 2'4" .

Onion Bay Tide Chart for (Sat) August 9, 2025

Onion Bay tide chart for Saturday, August 9, 2025
Onion Bay tides for Aug 9th, the sunrise is 6:24am-10:11pm and the tide times are H 2:59am 15'4" L 9:27am -2'3" H 3:57pm 14'9" L 9:37pm 1'2" .

Onion Bay Tide Chart for (Sun) August 10, 2025

Onion Bay tide chart for Sunday, August 10, 2025
Onion Bay tides for Aug 10th, the sunrise is 6:26am-10:08pm and the tide times are H 3:39am 15'11" L 10:01am -2'8" H 4:29pm 15'4" L 10:15pm 0'3" .

Onion Bay Tide Chart for (Mon) August 11, 2025

Onion Bay tide chart for Monday, August 11, 2025
Onion Bay tides for Aug 11th, the sunrise is 6:28am-10:06pm and the tide times are H 4:19am 16'0" L 10:36am -2'8" H 5:00pm 15'8" L 10:55pm -0'4" .

Onion Bay Tide Chart for (Tue) August 12, 2025

Onion Bay tide chart for Tuesday, August 12, 2025
Onion Bay tides for Aug 12th, the sunrise is 6:30am-10:03pm and the tide times are H 5:00am 15'6" L 11:11am -2'0" H 5:33pm 15'9" L 11:36pm -0'7" .

Onion Bay Tide Chart for (Wed) August 13, 2025

Onion Bay tide chart for Wednesday, August 13, 2025
Onion Bay tides for Aug 13th, the sunrise is 6:32am-10:00pm and the tide times are H 5:44am 14'8" L 11:48am -0'10" H 6:08pm 15'5" .

Onion Bay Tide Chart for (Thu) August 14, 2025

Onion Bay tide chart for Thursday, August 14, 2025
Onion Bay tides for Aug 14th, the sunrise is 6:34am-9:58pm and the tide times are L 12:22am -0'5" H 6:32am 13'5" L 12:29pm 0'7" H 6:47pm 14'11" .

Onion Bay Tide Chart for (Fri) August 15, 2025

Onion Bay tide chart for Friday, August 15, 2025
Onion Bay tides for Aug 15th, the sunrise is 6:37am-9:55pm and the tide times are L 1:12am 0'0" H 7:28am 12'0" L 1:14pm 2'4" H 7:32pm 14'2" .

Onion Bay Tide Chart for (Sat) August 16, 2025

Onion Bay tide chart for Saturday, August 16, 2025
Onion Bay tides for Aug 16th, the sunrise is 6:39am-9:53pm and the tide times are L 2:13am 0'9" H 8:38am 10'8" L 2:11pm 4'1" H 8:29pm 13'4" .

Onion Bay Tide Chart for (Sun) August 17, 2025

Onion Bay tide chart for Sunday, August 17, 2025
Onion Bay tides for Aug 17th, the sunrise is 6:41am-9:50pm and the tide times are L 3:29am 1'4" H 10:13am 10'1" L 3:28pm 5'4" H 9:44pm 12'9" .

Onion Bay Tide Chart for (Mon) August 18, 2025

Onion Bay tide chart for Monday, August 18, 2025
Onion Bay tides for Aug 18th, the sunrise is 6:43am-9:47pm and the tide times are L 4:58am 1'4" H 11:53am 10'6" L 5:02pm 5'9" H 11:11pm 12'10" .

Onion Bay Tide Chart for (Tue) August 19, 2025

Onion Bay tide chart for Tuesday, August 19, 2025
Onion Bay tides for Aug 19th, the sunrise is 6:45am-9:45pm and the tide times are L 6:20am 0'7" H 1:08pm 11'8" L 6:26pm 5'0" .

Onion Bay Tide Chart for (Wed) August 20, 2025

Onion Bay tide chart for Wednesday, August 20, 2025
Onion Bay tides for Aug 20th, the sunrise is 6:48am-9:42pm and the tide times are H 12:30am 13'6" L 7:21am -0'3" H 2:00pm 12'11" L 7:28pm 3'10" .

Onion Bay Tide Chart for (Thu) August 21, 2025

Onion Bay tide chart for Thursday, August 21, 2025
Onion Bay tides for Aug 21st, the sunrise is 6:50am-9:39pm and the tide times are H 1:32am 14'6" L 8:08am -1'2" H 2:42pm 14'0" L 8:17pm 2'6" .

Onion Bay Tide Chart for (Fri) August 22, 2025

Onion Bay tide chart for Friday, August 22, 2025
Onion Bay tides for Aug 22nd, the sunrise is 6:52am-9:37pm and the tide times are H 2:22am 15'4" L 8:47am -1'9" H 3:18pm 14'11" L 8:58pm 1'5" .

Onion Bay Tide Chart for (Sat) August 23, 2025

Onion Bay tide chart for Saturday, August 23, 2025
Onion Bay tides for Aug 23rd, the sunrise is 6:54am-9:34pm and the tide times are H 3:04am 15'10" L 9:23am -2'0" H 3:50pm 15'5" L 9:36pm 0'6" .

Onion Bay Tide Chart for (Sun) August 24, 2025

Onion Bay tide chart for Sunday, August 24, 2025
Onion Bay tides for Aug 24th, the sunrise is 6:56am-9:31pm and the tide times are H 3:44am 15'11" L 9:55am -1'10" H 4:20pm 15'7" L 10:12pm 0'0" .

Onion Bay Tide Chart for (Mon) August 25, 2025

Onion Bay tide chart for Monday, August 25, 2025
Onion Bay tides for Aug 25th, the sunrise is 6:58am-9:29pm and the tide times are H 4:20am 15'7" L 10:26am -1'3" H 4:47pm 15'6" L 10:47pm -0'0" .

Onion Bay Tide Chart for (Tue) August 26, 2025

Onion Bay tide chart for Tuesday, August 26, 2025
Onion Bay tides for Aug 26th, the sunrise is 7:01am-9:26pm and the tide times are H 4:55am 14'11" L 10:56am -0'3" H 5:13pm 15'1" L 11:21pm 0'2" .

Onion Bay Tide Chart for (Wed) August 27, 2025

Onion Bay tide chart for Wednesday, August 27, 2025
Onion Bay tides for Aug 27th, the sunrise is 7:03am-9:23pm and the tide times are H 5:30am 13'11" L 11:26am 0'10" H 5:38pm 14'5" L 11:55pm 0'10" .

Onion Bay Tide Chart for (Thu) August 28, 2025

Onion Bay tide chart for Thursday, August 28, 2025
Onion Bay tides for Aug 28th, the sunrise is 7:05am-9:21pm and the tide times are H 6:07am 12'9" L 11:56am 2'3" H 6:05pm 13'8" .

Onion Bay Tide Chart for (Fri) August 29, 2025

Onion Bay tide chart for Friday, August 29, 2025
Onion Bay tides for Aug 29th, the sunrise is 7:07am-9:18pm and the tide times are L 12:30am 1'8" H 6:47am 11'5" L 12:27pm 3'9" H 6:33pm 12'9" .

Onion Bay Tide Chart for (Sat) August 30, 2025

Onion Bay tide chart for Saturday, August 30, 2025
Onion Bay tides for Aug 30th, the sunrise is 7:09am-9:15pm and the tide times are L 1:12am 2'8" H 7:37am 10'2" L 1:02pm 5'3" H 7:08pm 11'11" .

Onion Bay Tide Chart for (Sun) August 31, 2025

Onion Bay tide chart for Sunday, August 31, 2025
Onion Bay tides for Aug 31st, the sunrise is 7:11am-9:12pm and the tide times are L 2:07am 3'7" H 8:51am 9'2" L 1:52pm 6'6" H 8:00pm 11'1" .

Onion Bay Tide Calendar | August 2025

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

Onion Bay Textual Tide Table for August 2025


Aug 1st (Fri)
the sunrise is 6:07am-10:30pm and the tide times are L 2:11am 3'0" H 8:23am 9'10" L 1:57pm 4'7" H 8:15pm 11'9" .
Aug 2nd (Sat)
the sunrise is 6:09am-10:27pm and the tide times are L 3:14am 3'6" H 9:39am 9'0" L 2:50pm 5'10" H 9:07pm 11'3" .
Aug 3rd (Sun)
the sunrise is 6:11am-10:25pm and the tide times are L 4:34am 3'7" H 11:17am 8'11" L 4:08pm 6'7" H 10:16pm 11'1" .
Aug 4th (Mon)
the sunrise is 6:13am-10:23pm and the tide times are L 5:57am 3'0" H 12:42pm 9'7" L 5:35pm 6'7" H 11:33pm 11'6" .
Aug 5th (Tue)
the sunrise is 6:15am-10:20pm and the tide times are L 6:58am 2'0" H 1:38pm 10'8" L 6:44pm 5'11" .
Aug 6th (Wed)
the sunrise is 6:17am-10:18pm and the tide times are H 12:38am 12'4" L 7:42am 0'10" H 2:18pm 11'9" L 7:35pm 4'10" .
Aug 7th (Thu)
the sunrise is 6:19am-10:16pm and the tide times are H 1:31am 13'5" L 8:19am -0'3" H 2:53pm 12'10" L 8:18pm 3'7" .
Aug 8th (Fri)
the sunrise is 6:22am-10:13pm and the tide times are H 2:17am 14'6" L 8:54am -1'5" H 3:25pm 13'11" L 8:58pm 2'4" .
Aug 9th (Sat)
the sunrise is 6:24am-10:11pm and the tide times are H 2:59am 15'4" L 9:27am -2'3" H 3:57pm 14'9" L 9:37pm 1'2" .
Aug 10th (Sun)
the sunrise is 6:26am-10:08pm and the tide times are H 3:39am 15'11" L 10:01am -2'8" H 4:29pm 15'4" L 10:15pm 0'3" .
Aug 11th (Mon)
the sunrise is 6:28am-10:06pm and the tide times are H 4:19am 16'0" L 10:36am -2'8" H 5:00pm 15'8" L 10:55pm -0'4" .
Aug 12th (Tue)
the sunrise is 6:30am-10:03pm and the tide times are H 5:00am 15'6" L 11:11am -2'0" H 5:33pm 15'9" L 11:36pm -0'7" .
Aug 13th (Wed)
the sunrise is 6:32am-10:00pm and the tide times are H 5:44am 14'8" L 11:48am -0'10" H 6:08pm 15'5" .
Aug 14th (Thu)
the sunrise is 6:34am-9:58pm and the tide times are L 12:22am -0'5" H 6:32am 13'5" L 12:29pm 0'7" H 6:47pm 14'11" .
Aug 15th (Fri)
the sunrise is 6:37am-9:55pm and the tide times are L 1:12am 0'0" H 7:28am 12'0" L 1:14pm 2'4" H 7:32pm 14'2" .
Aug 16th (Sat)
the sunrise is 6:39am-9:53pm and the tide times are L 2:13am 0'9" H 8:38am 10'8" L 2:11pm 4'1" H 8:29pm 13'4" .
Aug 17th (Sun)
the sunrise is 6:41am-9:50pm and the tide times are L 3:29am 1'4" H 10:13am 10'1" L 3:28pm 5'4" H 9:44pm 12'9" .
Aug 18th (Mon)
the sunrise is 6:43am-9:47pm and the tide times are L 4:58am 1'4" H 11:53am 10'6" L 5:02pm 5'9" H 11:11pm 12'10" .
Aug 19th (Tue)
the sunrise is 6:45am-9:45pm and the tide times are L 6:20am 0'7" H 1:08pm 11'8" L 6:26pm 5'0" .
Aug 20th (Wed)
the sunrise is 6:48am-9:42pm and the tide times are H 12:30am 13'6" L 7:21am -0'3" H 2:00pm 12'11" L 7:28pm 3'10" .
Aug 21st (Thu)
the sunrise is 6:50am-9:39pm and the tide times are H 1:32am 14'6" L 8:08am -1'2" H 2:42pm 14'0" L 8:17pm 2'6" .
Aug 22nd (Fri)
the sunrise is 6:52am-9:37pm and the tide times are H 2:22am 15'4" L 8:47am -1'9" H 3:18pm 14'11" L 8:58pm 1'5" .
Aug 23rd (Sat)
the sunrise is 6:54am-9:34pm and the tide times are H 3:04am 15'10" L 9:23am -2'0" H 3:50pm 15'5" L 9:36pm 0'6" .
Aug 24th (Sun)
the sunrise is 6:56am-9:31pm and the tide times are H 3:44am 15'11" L 9:55am -1'10" H 4:20pm 15'7" L 10:12pm 0'0" .
Aug 25th (Mon)
the sunrise is 6:58am-9:29pm and the tide times are H 4:20am 15'7" L 10:26am -1'3" H 4:47pm 15'6" L 10:47pm -0'0" .
Aug 26th (Tue)
the sunrise is 7:01am-9:26pm and the tide times are H 4:55am 14'11" L 10:56am -0'3" H 5:13pm 15'1" L 11:21pm 0'2" .
Aug 27th (Wed)
the sunrise is 7:03am-9:23pm and the tide times are H 5:30am 13'11" L 11:26am 0'10" H 5:38pm 14'5" L 11:55pm 0'10" .
Aug 28th (Thu)
the sunrise is 7:05am-9:21pm and the tide times are H 6:07am 12'9" L 11:56am 2'3" H 6:05pm 13'8" .
Aug 29th (Fri)
the sunrise is 7:07am-9:18pm and the tide times are L 12:30am 1'8" H 6:47am 11'5" L 12:27pm 3'9" H 6:33pm 12'9" .
Aug 30th (Sat)
the sunrise is 7:09am-9:15pm and the tide times are L 1:12am 2'8" H 7:37am 10'2" L 1:02pm 5'3" H 7:08pm 11'11" .
Aug 31st (Sun)
the sunrise is 7:11am-9:12pm and the tide times are L 2:07am 3'7" H 8:51am 9'2" L 1:52pm 6'6" H 8:00pm 11'1" .

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