Roche Harbor Tides August 2025 | Tide Charts & Tables | San Juan Islands, WA

Roche Harbor Tide Chart for (Fri) August 1, 2025

Roche Harbor tide chart for Friday, August 1, 2025
Roche Harbor tides for Aug 1st, the sunrise is 5:47am-8:49pm and the tide times are L 5:34am 1'5" H 1:51pm 5'0" L 4:29pm 5'4" H 10:31pm 7'0" .

Roche Harbor Tide Chart for (Sat) August 2, 2025

Roche Harbor tide chart for Saturday, August 2, 2025
Roche Harbor tides for Aug 2nd, the sunrise is 5:48am-8:48pm and the tide times are L 6:22am 0'10" H 3:41pm 5'10" L 5:49pm 6'4" H 10:57pm 6'10" .

Roche Harbor Tide Chart for (Sun) August 3, 2025

Roche Harbor tide chart for Sunday, August 3, 2025
Roche Harbor tides for Aug 3rd, the sunrise is 5:50am-8:46pm and the tide times are L 7:11am 0'4" H 4:33pm 6'7" L 7:38pm 6'11" H 11:29pm 6'9" .

Roche Harbor Tide Chart for (Mon) August 4, 2025

Roche Harbor tide chart for Monday, August 4, 2025
Roche Harbor tides for Aug 4th, the sunrise is 5:51am-8:44pm and the tide times are L 7:59am -0'1" H 5:10pm 7'1" L 9:21pm 7'1" .

Roche Harbor Tide Chart for (Tue) August 5, 2025

Roche Harbor tide chart for Tuesday, August 5, 2025
Roche Harbor tides for Aug 5th, the sunrise is 5:52am-8:43pm and the tide times are H 12:13am 6'7" L 8:46am -0'6" H 5:42pm 7'4" L 10:17pm 7'0" .

Roche Harbor Tide Chart for (Wed) August 6, 2025

Roche Harbor tide chart for Wednesday, August 6, 2025
Roche Harbor tides for Aug 6th, the sunrise is 5:54am-8:41pm and the tide times are H 1:11am 6'7" L 9:30am -1'0" H 6:09pm 7'6" L 10:39pm 6'10" .

Roche Harbor Tide Chart for (Thu) August 7, 2025

Roche Harbor tide chart for Thursday, August 7, 2025
Roche Harbor tides for Aug 7th, the sunrise is 5:55am-8:40pm and the tide times are H 2:13am 6'8" L 10:12am -1'5" H 6:33pm 7'6" L 11:01pm 6'7" .

Roche Harbor Tide Chart for (Fri) August 8, 2025

Roche Harbor tide chart for Friday, August 8, 2025
Roche Harbor tides for Aug 8th, the sunrise is 5:56am-8:38pm and the tide times are H 3:11am 6'9" L 10:51am -1'8" H 6:53pm 7'6" L 11:30pm 6'1" .

Roche Harbor Tide Chart for (Sat) August 9, 2025

Roche Harbor tide chart for Saturday, August 9, 2025
Roche Harbor tides for Aug 9th, the sunrise is 5:58am-8:36pm and the tide times are H 4:07am 6'9" L 11:29am -1'8" H 7:13pm 7'7" .

Roche Harbor Tide Chart for (Sun) August 10, 2025

Roche Harbor tide chart for Sunday, August 10, 2025
Roche Harbor tides for Aug 10th, the sunrise is 5:59am-8:34pm and the tide times are L 12:07am 5'5" H 5:03am 6'8" L 12:07pm -1'5" H 7:34pm 7'7" .

Roche Harbor Tide Chart for (Mon) August 11, 2025

Roche Harbor tide chart for Monday, August 11, 2025
Roche Harbor tides for Aug 11th, the sunrise is 6:01am-8:33pm and the tide times are L 12:48am 4'7" H 6:03am 6'5" L 12:45pm -0'8" H 7:57pm 7'8" .

Roche Harbor Tide Chart for (Tue) August 12, 2025

Roche Harbor tide chart for Tuesday, August 12, 2025
Roche Harbor tides for Aug 12th, the sunrise is 6:02am-8:31pm and the tide times are L 1:34am 3'6" H 7:07am 6'1" L 1:23pm 0'4" H 8:21pm 7'9" .

Roche Harbor Tide Chart for (Wed) August 13, 2025

Roche Harbor tide chart for Wednesday, August 13, 2025
Roche Harbor tides for Aug 13th, the sunrise is 6:03am-8:29pm and the tide times are L 2:23am 2'5" H 8:16am 5'9" L 2:03pm 1'8" H 8:47pm 7'10" .

Roche Harbor Tide Chart for (Thu) August 14, 2025

Roche Harbor tide chart for Thursday, August 14, 2025
Roche Harbor tides for Aug 14th, the sunrise is 6:05am-8:28pm and the tide times are L 3:15am 1'4" H 9:35am 5'6" L 2:45pm 3'2" H 9:15pm 7'10" .

Roche Harbor Tide Chart for (Fri) August 15, 2025

Roche Harbor tide chart for Friday, August 15, 2025
Roche Harbor tides for Aug 15th, the sunrise is 6:06am-8:26pm and the tide times are L 4:09am 0'4" H 11:12am 5'5" L 3:33pm 4'8" H 9:45pm 7'9" .

Roche Harbor Tide Chart for (Sat) August 16, 2025

Roche Harbor tide chart for Saturday, August 16, 2025
Roche Harbor tides for Aug 16th, the sunrise is 6:07am-8:24pm and the tide times are L 5:08am -0'4" H 1:22pm 5'10" L 4:34pm 5'11" H 10:18pm 7'7" .

Roche Harbor Tide Chart for (Sun) August 17, 2025

Roche Harbor tide chart for Sunday, August 17, 2025
Roche Harbor tides for Aug 17th, the sunrise is 6:09am-8:22pm and the tide times are L 6:10am -0'10" H 3:05pm 6'7" L 6:02pm 6'9" H 11:01pm 7'5" .

Roche Harbor Tide Chart for (Mon) August 18, 2025

Roche Harbor tide chart for Monday, August 18, 2025
Roche Harbor tides for Aug 18th, the sunrise is 6:10am-8:20pm and the tide times are L 7:13am -1'3" H 4:04pm 7'2" L 7:41pm 7'1" H 11:59pm 7'2" .

Roche Harbor Tide Chart for (Tue) August 19, 2025

Roche Harbor tide chart for Tuesday, August 19, 2025
Roche Harbor tides for Aug 19th, the sunrise is 6:12am-8:18pm and the tide times are L 8:15am -1'5" H 4:47pm 7'6" L 9:05pm 6'10" .

Roche Harbor Tide Chart for (Wed) August 20, 2025

Roche Harbor tide chart for Wednesday, August 20, 2025
Roche Harbor tides for Aug 20th, the sunrise is 6:13am-8:17pm and the tide times are H 1:13am 6'11" L 9:12am -1'6" H 5:24pm 7'8" L 10:03pm 6'4" .

Roche Harbor Tide Chart for (Thu) August 21, 2025

Roche Harbor tide chart for Thursday, August 21, 2025
Roche Harbor tides for Aug 21st, the sunrise is 6:14am-8:15pm and the tide times are H 2:29am 6'10" L 10:02am -1'6" H 5:57pm 7'8" L 10:48pm 5'8" .

Roche Harbor Tide Chart for (Fri) August 22, 2025

Roche Harbor tide chart for Friday, August 22, 2025
Roche Harbor tides for Aug 22nd, the sunrise is 6:16am-8:13pm and the tide times are H 3:36am 6'9" L 10:47am -1'2" H 6:26pm 7'8" L 11:28pm 5'0" .

Roche Harbor Tide Chart for (Sat) August 23, 2025

Roche Harbor tide chart for Saturday, August 23, 2025
Roche Harbor tides for Aug 23rd, the sunrise is 6:17am-8:11pm and the tide times are H 4:35am 6'8" L 11:26am -0'8" H 6:52pm 7'6" .

Roche Harbor Tide Chart for (Sun) August 24, 2025

Roche Harbor tide chart for Sunday, August 24, 2025
Roche Harbor tides for Aug 24th, the sunrise is 6:19am-8:09pm and the tide times are L 12:07am 4'3" H 5:30am 6'5" L 12:03pm 0'0" H 7:13pm 7'5" .

Roche Harbor Tide Chart for (Mon) August 25, 2025

Roche Harbor tide chart for Monday, August 25, 2025
Roche Harbor tides for Aug 25th, the sunrise is 6:20am-8:07pm and the tide times are L 12:46am 3'6" H 6:25am 6'2" L 12:39pm 0'11" H 7:32pm 7'4" .

Roche Harbor Tide Chart for (Tue) August 26, 2025

Roche Harbor tide chart for Tuesday, August 26, 2025
Roche Harbor tides for Aug 26th, the sunrise is 6:21am-8:05pm and the tide times are L 1:25am 2'9" H 7:21am 5'11" L 1:15pm 2'0" H 7:51pm 7'3" .

Roche Harbor Tide Chart for (Wed) August 27, 2025

Roche Harbor tide chart for Wednesday, August 27, 2025
Roche Harbor tides for Aug 27th, the sunrise is 6:23am-8:03pm and the tide times are L 2:05am 2'0" H 8:20am 5'9" L 1:52pm 3'2" H 8:10pm 7'2" .

Roche Harbor Tide Chart for (Thu) August 28, 2025

Roche Harbor tide chart for Thursday, August 28, 2025
Roche Harbor tides for Aug 28th, the sunrise is 6:24am-8:01pm and the tide times are L 2:46am 1'6" H 9:27am 5'8" L 2:32pm 4'4" H 8:32pm 7'0" .

Roche Harbor Tide Chart for (Fri) August 29, 2025

Roche Harbor tide chart for Friday, August 29, 2025
Roche Harbor tides for Aug 29th, the sunrise is 6:26am-7:59pm and the tide times are L 3:29am 1'1" H 10:53am 5'8" L 3:17pm 5'5" H 8:55pm 6'9" .

Roche Harbor Tide Chart for (Sat) August 30, 2025

Roche Harbor tide chart for Saturday, August 30, 2025
Roche Harbor tides for Aug 30th, the sunrise is 6:27am-7:57pm and the tide times are L 4:16am 0'10" H 1:17pm 5'11" L 4:22pm 6'3" H 9:20pm 6'7" .

Roche Harbor Tide Chart for (Sun) August 31, 2025

Roche Harbor tide chart for Sunday, August 31, 2025
Roche Harbor tides for Aug 31st, the sunrise is 6:28am-7:55pm and the tide times are L 5:10am 0'8" H 2:57pm 6'5" L 6:21pm 6'9" H 9:48pm 6'4" .

Roche Harbor Tide Calendar | August 2025

Sun Mon Tue Wed Thu Fri Sat
 
Roche Harbor tide chart for Friday, August 1, 2025
Roche Harbor tide chart for Saturday, August 2, 2025
Roche Harbor tide chart for Sunday, August 3, 2025
Roche Harbor tide chart for Monday, August 4, 2025
Roche Harbor tide chart for Tuesday, August 5, 2025
Roche Harbor tide chart for Wednesday, August 6, 2025
Roche Harbor tide chart for Thursday, August 7, 2025
Roche Harbor tide chart for Friday, August 8, 2025
Roche Harbor tide chart for Saturday, August 9, 2025
Roche Harbor tide chart for Sunday, August 10, 2025
Roche Harbor tide chart for Monday, August 11, 2025
Roche Harbor tide chart for Tuesday, August 12, 2025
Roche Harbor tide chart for Wednesday, August 13, 2025
Roche Harbor tide chart for Thursday, August 14, 2025
Roche Harbor tide chart for Friday, August 15, 2025
Roche Harbor tide chart for Saturday, August 16, 2025
Roche Harbor tide chart for Sunday, August 17, 2025
Roche Harbor tide chart for Monday, August 18, 2025
Roche Harbor tide chart for Tuesday, August 19, 2025
Roche Harbor tide chart for Wednesday, August 20, 2025
Roche Harbor tide chart for Thursday, August 21, 2025
Roche Harbor tide chart for Friday, August 22, 2025
Roche Harbor tide chart for Saturday, August 23, 2025
Roche Harbor tide chart for Sunday, August 24, 2025
Roche Harbor tide chart for Monday, August 25, 2025
Roche Harbor tide chart for Tuesday, August 26, 2025
Roche Harbor tide chart for Wednesday, August 27, 2025
Roche Harbor tide chart for Thursday, August 28, 2025
Roche Harbor tide chart for Friday, August 29, 2025
Roche Harbor tide chart for Saturday, August 30, 2025
Roche Harbor tide chart for Sunday, August 31, 2025
 

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

Roche Harbor Textual Tide Table for August 2025


Aug 1st (Fri)
the sunrise is 5:47am-8:49pm and the tide times are L 5:34am 1'5" H 1:51pm 5'0" L 4:29pm 5'4" H 10:31pm 7'0" .
Aug 2nd (Sat)
the sunrise is 5:48am-8:48pm and the tide times are L 6:22am 0'10" H 3:41pm 5'10" L 5:49pm 6'4" H 10:57pm 6'10" .
Aug 3rd (Sun)
the sunrise is 5:50am-8:46pm and the tide times are L 7:11am 0'4" H 4:33pm 6'7" L 7:38pm 6'11" H 11:29pm 6'9" .
Aug 4th (Mon)
the sunrise is 5:51am-8:44pm and the tide times are L 7:59am -0'1" H 5:10pm 7'1" L 9:21pm 7'1" .
Aug 5th (Tue)
the sunrise is 5:52am-8:43pm and the tide times are H 12:13am 6'7" L 8:46am -0'6" H 5:42pm 7'4" L 10:17pm 7'0" .
Aug 6th (Wed)
the sunrise is 5:54am-8:41pm and the tide times are H 1:11am 6'7" L 9:30am -1'0" H 6:09pm 7'6" L 10:39pm 6'10" .
Aug 7th (Thu)
the sunrise is 5:55am-8:40pm and the tide times are H 2:13am 6'8" L 10:12am -1'5" H 6:33pm 7'6" L 11:01pm 6'7" .
Aug 8th (Fri)
the sunrise is 5:56am-8:38pm and the tide times are H 3:11am 6'9" L 10:51am -1'8" H 6:53pm 7'6" L 11:30pm 6'1" .
Aug 9th (Sat)
the sunrise is 5:58am-8:36pm and the tide times are H 4:07am 6'9" L 11:29am -1'8" H 7:13pm 7'7" .
Aug 10th (Sun)
the sunrise is 5:59am-8:34pm and the tide times are L 12:07am 5'5" H 5:03am 6'8" L 12:07pm -1'5" H 7:34pm 7'7" .
Aug 11th (Mon)
the sunrise is 6:01am-8:33pm and the tide times are L 12:48am 4'7" H 6:03am 6'5" L 12:45pm -0'8" H 7:57pm 7'8" .
Aug 12th (Tue)
the sunrise is 6:02am-8:31pm and the tide times are L 1:34am 3'6" H 7:07am 6'1" L 1:23pm 0'4" H 8:21pm 7'9" .
Aug 13th (Wed)
the sunrise is 6:03am-8:29pm and the tide times are L 2:23am 2'5" H 8:16am 5'9" L 2:03pm 1'8" H 8:47pm 7'10" .
Aug 14th (Thu)
the sunrise is 6:05am-8:28pm and the tide times are L 3:15am 1'4" H 9:35am 5'6" L 2:45pm 3'2" H 9:15pm 7'10" .
Aug 15th (Fri)
the sunrise is 6:06am-8:26pm and the tide times are L 4:09am 0'4" H 11:12am 5'5" L 3:33pm 4'8" H 9:45pm 7'9" .
Aug 16th (Sat)
the sunrise is 6:07am-8:24pm and the tide times are L 5:08am -0'4" H 1:22pm 5'10" L 4:34pm 5'11" H 10:18pm 7'7" .
Aug 17th (Sun)
the sunrise is 6:09am-8:22pm and the tide times are L 6:10am -0'10" H 3:05pm 6'7" L 6:02pm 6'9" H 11:01pm 7'5" .
Aug 18th (Mon)
the sunrise is 6:10am-8:20pm and the tide times are L 7:13am -1'3" H 4:04pm 7'2" L 7:41pm 7'1" H 11:59pm 7'2" .
Aug 19th (Tue)
the sunrise is 6:12am-8:18pm and the tide times are L 8:15am -1'5" H 4:47pm 7'6" L 9:05pm 6'10" .
Aug 20th (Wed)
the sunrise is 6:13am-8:17pm and the tide times are H 1:13am 6'11" L 9:12am -1'6" H 5:24pm 7'8" L 10:03pm 6'4" .
Aug 21st (Thu)
the sunrise is 6:14am-8:15pm and the tide times are H 2:29am 6'10" L 10:02am -1'6" H 5:57pm 7'8" L 10:48pm 5'8" .
Aug 22nd (Fri)
the sunrise is 6:16am-8:13pm and the tide times are H 3:36am 6'9" L 10:47am -1'2" H 6:26pm 7'8" L 11:28pm 5'0" .
Aug 23rd (Sat)
the sunrise is 6:17am-8:11pm and the tide times are H 4:35am 6'8" L 11:26am -0'8" H 6:52pm 7'6" .
Aug 24th (Sun)
the sunrise is 6:19am-8:09pm and the tide times are L 12:07am 4'3" H 5:30am 6'5" L 12:03pm 0'0" H 7:13pm 7'5" .
Aug 25th (Mon)
the sunrise is 6:20am-8:07pm and the tide times are L 12:46am 3'6" H 6:25am 6'2" L 12:39pm 0'11" H 7:32pm 7'4" .
Aug 26th (Tue)
the sunrise is 6:21am-8:05pm and the tide times are L 1:25am 2'9" H 7:21am 5'11" L 1:15pm 2'0" H 7:51pm 7'3" .
Aug 27th (Wed)
the sunrise is 6:23am-8:03pm and the tide times are L 2:05am 2'0" H 8:20am 5'9" L 1:52pm 3'2" H 8:10pm 7'2" .
Aug 28th (Thu)
the sunrise is 6:24am-8:01pm and the tide times are L 2:46am 1'6" H 9:27am 5'8" L 2:32pm 4'4" H 8:32pm 7'0" .
Aug 29th (Fri)
the sunrise is 6:26am-7:59pm and the tide times are L 3:29am 1'1" H 10:53am 5'8" L 3:17pm 5'5" H 8:55pm 6'9" .
Aug 30th (Sat)
the sunrise is 6:27am-7:57pm and the tide times are L 4:16am 0'10" H 1:17pm 5'11" L 4:22pm 6'3" H 9:20pm 6'7" .
Aug 31st (Sun)
the sunrise is 6:28am-7:55pm and the tide times are L 5:10am 0'8" H 2:57pm 6'5" L 6:21pm 6'9" H 9:48pm 6'4" .

Washington 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 Roche Harbor

Last updated: June 16, 2026, 6:07 PM

Marine Forecast (PZZ133)

PZZ133-171315-
Northern Inland Waters Including The San Juan Islands-
507 PM PDT Tue Jun 16 2026

.REST OF TONIGHT...W wind 10 to 15 kt, becoming SW 5 to 10 kt.
Waves around 2 ft or less.
.WED...W wind 5 to 10 kt, becoming NW in the afternoon. Waves
around 2 ft or less.
.WED NIGHT...W wind around 5 kt, veering to NW after midnight.
Waves around 2 ft or less.
.THU...NW wind 5 to 10 kt. Waves around 2 ft or less.
.THU NIGHT...NW wind 5 to 10 kt. Waves around 2 ft or less.
.FRI...NW wind 5 to 10 kt. Waves around 2 ft or less.
.FRI NIGHT...W wind around 5 kt, rising to 5 to 10 kt after
midnight. Waves around 2 ft or less.
.SAT...S wind 5 to 10 kt. Waves around 2 ft or less.
.SAT NIGHT...S wind around 5 kt. Waves around 2 ft or less.
.SUN...S wind around 5 kt, veering to SW in the afternoon. Waves
around 2 ft or less.
.SUN NIGHT...SW wind around 5 kt, backing to S after midnight.
Waves around 2 ft or less.

$$

Land Forecast (WAZ001)

TONIGHT: Mostly clear. Lows in the upper 40s to mid 50s. Southwest wind 10 to 15 mph with gusts to 30 mph decreasing to 10 mph or less with gusts to 20 mph after midnight.

WEDNESDAY: Sunny. Highs in the mid 60s to lower 70s. Light wind.

WEDNESDAY NIGHT: Mostly clear. Lows in the 50s. Light wind becoming north to 10 mph with gusts to 20 mph after midnight.

THURSDAY: Sunny. Highs in the 70s. North wind 10 to 15 mph becoming northwest in the afternoon.

THURSDAY NIGHT: Mostly clear. Lows in the mid to upper 50s. Light wind becoming north to 10 mph after midnight.

JUNETEENTH: Sunny. Highs in the 70s.

FRIDAY NIGHT: Mostly clear. Lows in the lower to mid 50s.

SATURDAY: Sunny. Highs in the lower to mid 70s.

SATURDAY NIGHT: Mostly clear. Lows in the lower to mid 50s.

SUNDAY: Sunny. Highs in the 70s.

SUNDAY NIGHT: Mostly clear. Lows in the mid 50s.

MONDAY: Sunny. Highs in the mid 70s to lower 80s.

MONDAY NIGHT: Mostly clear. Lows in the mid to upper 50s.

TUESDAY: Mostly sunny. Highs near 80.

Last updated: June 16, 2026, 6:07 PM

Roche Harbor (Guide)

Roche Harbor on San Juan Island is a popular destination with a historic resort and large marina ideal for boating enthusiasts. The protected harbor and surrounding San Juan waters are great for kayaking whale watching and island exploration. Fishing for salmon and bottomfish is available in nearby channels. Short trails and beaches provide opportunities for low tide shoreline discovery in this beautiful island setting.

Washington State Parks

Washington State Parks and beaches with coastal camping, reservations, day use fees, and tidepool access information

WDFW

Washington Department of Fish and Wildlife with current fishing regulations seasons bag size limits and area specific rules

English Camp - San Juan Island National Historical Park (Other)

Historic site in San Juan Island National Historical Park near Roche Harbor featuring preserved British camp buildings, parade ground, blockhouse, cemetery, and waterfront access. Managed by National Park Service; offers trails, interpretive signs, ranger programs (seasonal), and views of Garrison Bay with tidal influences. Excellent for history and low-tide walks; free entry, check NPS website for tide schedules and current park info.

Roche Harbor Resort & Marina (Other)

Full-service marina and resort in Roche Harbor on San Juan Island offering guest moorage, fuel dock, pump-out, restrooms, showers, laundry, boat launch, and direct access to Haro Strait and Puget Sound. Managed by Roche Harbor Resort; popular for transient boaters, yachting, fishing, whale watching, and waterfront dining/events. Check marina website for current rates, availability, tide-aware docking, and live cam.

San Juan County Park (Other)

County park near Roche Harbor on San Juan Island featuring beach access, picnic areas, campground, and views of Haro Strait. Managed by San Juan County Parks; offers trails, restrooms, and access to rocky shoreline and tide zones. Good for low-tide exploration, birdwatching, and sunset viewing; day-use parking fee required, check county website for tide schedules and current conditions.