Cow Island Tides August 2025 | Tide Charts & Tables | Casco Bay, ME

Cow Island Tide Chart for (Fri) August 1, 2025

Cow Island tide chart for Friday, August 1, 2025
Cow Island tides for Aug 1st, the sunrise is 5:30am-8:03pm and the tide times are H 5:11am 8'1" L 11:14am 1'7" H 5:32pm 8'9" L 11:58pm 1'6" .

Cow Island Tide Chart for (Sat) August 2, 2025

Cow Island tide chart for Saturday, August 2, 2025
Cow Island tides for Aug 2nd, the sunrise is 5:31am-8:02pm and the tide times are H 6:05am 7'8" L 12:03pm 1'11" H 6:22pm 8'7" .

Cow Island Tide Chart for (Sun) August 3, 2025

Cow Island tide chart for Sunday, August 3, 2025
Cow Island tides for Aug 3rd, the sunrise is 5:32am-8:00pm and the tide times are L 12:56am 1'7" H 7:03am 7'5" L 12:56pm 2'2" H 7:16pm 8'7" .

Cow Island Tide Chart for (Mon) August 4, 2025

Cow Island tide chart for Monday, August 4, 2025
Cow Island tides for Aug 4th, the sunrise is 5:33am-7:59pm and the tide times are L 1:54am 1'6" H 8:03am 7'4" L 1:51pm 2'2" H 8:10pm 8'9" .

Cow Island Tide Chart for (Tue) August 5, 2025

Cow Island tide chart for Tuesday, August 5, 2025
Cow Island tides for Aug 5th, the sunrise is 5:34am-7:58pm and the tide times are L 2:49am 1'4" H 8:59am 7'5" L 2:45pm 2'1" H 9:03pm 9'0" .

Cow Island Tide Chart for (Wed) August 6, 2025

Cow Island tide chart for Wednesday, August 6, 2025
Cow Island tides for Aug 6th, the sunrise is 5:35am-7:56pm and the tide times are L 3:39am 1'1" H 9:50am 7'8" L 3:35pm 1'10" H 9:52pm 9'4" .

Cow Island Tide Chart for (Thu) August 7, 2025

Cow Island tide chart for Thursday, August 7, 2025
Cow Island tides for Aug 7th, the sunrise is 5:36am-7:55pm and the tide times are L 4:25am 0'8" H 10:35am 8'0" L 4:21pm 1'6" H 10:37pm 9'8" .

Cow Island Tide Chart for (Fri) August 8, 2025

Cow Island tide chart for Friday, August 8, 2025
Cow Island tides for Aug 8th, the sunrise is 5:37am-7:53pm and the tide times are L 5:06am 0'4" H 11:17am 8'5" L 5:05pm 1'1" H 11:19pm 10'0" .

Cow Island Tide Chart for (Sat) August 9, 2025

Cow Island tide chart for Saturday, August 9, 2025
Cow Island tides for Aug 9th, the sunrise is 5:38am-7:52pm and the tide times are L 5:46am -0'0" H 11:56am 8'10" L 5:48pm 0'8" .

Cow Island Tide Chart for (Sun) August 10, 2025

Cow Island tide chart for Sunday, August 10, 2025
Cow Island tides for Aug 10th, the sunrise is 5:40am-7:51pm and the tide times are H 12:02am 10'4" L 6:25am -0'4" H 12:36pm 9'3" L 6:32pm 0'3" .

Cow Island Tide Chart for (Mon) August 11, 2025

Cow Island tide chart for Monday, August 11, 2025
Cow Island tides for Aug 11th, the sunrise is 5:41am-7:49pm and the tide times are H 12:44am 10'6" L 7:04am -0'6" H 1:16pm 9'8" L 7:17pm 0'0" .

Cow Island Tide Chart for (Tue) August 12, 2025

Cow Island tide chart for Tuesday, August 12, 2025
Cow Island tides for Aug 12th, the sunrise is 5:42am-7:48pm and the tide times are H 1:29am 10'6" L 7:45am -0'7" H 1:58pm 10'0" L 8:04pm -0'2" .

Cow Island Tide Chart for (Wed) August 13, 2025

Cow Island tide chart for Wednesday, August 13, 2025
Cow Island tides for Aug 13th, the sunrise is 5:43am-7:46pm and the tide times are H 2:15am 10'3" L 8:29am -0'6" H 2:43pm 10'3" L 8:55pm -0'3" .

Cow Island Tide Chart for (Thu) August 14, 2025

Cow Island tide chart for Thursday, August 14, 2025
Cow Island tides for Aug 14th, the sunrise is 5:44am-7:45pm and the tide times are H 3:05am 9'11" L 9:15am -0'3" H 3:31pm 10'4" L 9:49pm -0'2" .

Cow Island Tide Chart for (Fri) August 15, 2025

Cow Island tide chart for Friday, August 15, 2025
Cow Island tides for Aug 15th, the sunrise is 5:45am-7:44pm and the tide times are H 3:59am 9'6" L 10:06am 0'0" H 4:23pm 10'3" L 10:47pm -0'0" .

Cow Island Tide Chart for (Sat) August 16, 2025

Cow Island tide chart for Saturday, August 16, 2025
Cow Island tides for Aug 16th, the sunrise is 5:46am-7:42pm and the tide times are H 4:59am 9'0" L 11:01am 0'5" H 5:21pm 10'2" L 11:51pm 0'1" .

Cow Island Tide Chart for (Sun) August 17, 2025

Cow Island tide chart for Sunday, August 17, 2025
Cow Island tides for Aug 17th, the sunrise is 5:47am-7:40pm and the tide times are H 6:04am 8'7" L 12:02pm 0'10" H 6:24pm 10'0" .

Cow Island Tide Chart for (Mon) August 18, 2025

Cow Island tide chart for Monday, August 18, 2025
Cow Island tides for Aug 18th, the sunrise is 5:48am-7:39pm and the tide times are L 1:00am 0'2" H 7:13am 8'4" L 1:09pm 1'0" H 7:31pm 10'0" .

Cow Island Tide Chart for (Tue) August 19, 2025

Cow Island tide chart for Tuesday, August 19, 2025
Cow Island tides for Aug 19th, the sunrise is 5:50am-7:37pm and the tide times are L 2:09am 0'2" H 8:23am 8'4" L 2:17pm 1'0" H 8:38pm 10'1" .

Cow Island Tide Chart for (Wed) August 20, 2025

Cow Island tide chart for Wednesday, August 20, 2025
Cow Island tides for Aug 20th, the sunrise is 5:51am-7:36pm and the tide times are L 3:14am 0'0" H 9:28am 8'7" L 3:21pm 0'10" H 9:40pm 10'2" .

Cow Island Tide Chart for (Thu) August 21, 2025

Cow Island tide chart for Thursday, August 21, 2025
Cow Island tides for Aug 21st, the sunrise is 5:52am-7:34pm and the tide times are L 4:11am -0'1" H 10:25am 8'10" L 4:19pm 0'7" H 10:36pm 10'4" .

Cow Island Tide Chart for (Fri) August 22, 2025

Cow Island tide chart for Friday, August 22, 2025
Cow Island tides for Aug 22nd, the sunrise is 5:53am-7:33pm and the tide times are L 5:03am -0'3" H 11:15am 9'2" L 5:11pm 0'4" H 11:27pm 10'5" .

Cow Island Tide Chart for (Sat) August 23, 2025

Cow Island tide chart for Saturday, August 23, 2025
Cow Island tides for Aug 23rd, the sunrise is 5:54am-7:31pm and the tide times are L 5:49am -0'4" H 12:01pm 9'4" L 5:58pm 0'3" .

Cow Island Tide Chart for (Sun) August 24, 2025

Cow Island tide chart for Sunday, August 24, 2025
Cow Island tides for Aug 24th, the sunrise is 5:55am-7:29pm and the tide times are H 12:12am 10'3" L 6:31am -0'3" H 12:42pm 9'5" L 6:43pm 0'3" .

Cow Island Tide Chart for (Mon) August 25, 2025

Cow Island tide chart for Monday, August 25, 2025
Cow Island tides for Aug 25th, the sunrise is 5:56am-7:27pm and the tide times are H 12:55am 10'1" L 7:11am -0'0" H 1:21pm 9'5" L 7:26pm 0'3" .

Cow Island Tide Chart for (Tue) August 26, 2025

Cow Island tide chart for Tuesday, August 26, 2025
Cow Island tides for Aug 26th, the sunrise is 5:57am-7:26pm and the tide times are H 1:36am 9'8" L 7:48am 0'3" H 1:59pm 9'5" L 8:07pm 0'6" .

Cow Island Tide Chart for (Wed) August 27, 2025

Cow Island tide chart for Wednesday, August 27, 2025
Cow Island tides for Aug 27th, the sunrise is 5:59am-7:24pm and the tide times are H 2:17am 9'3" L 8:25am 0'7" H 2:36pm 9'3" L 8:49pm 0'8" .

Cow Island Tide Chart for (Thu) August 28, 2025

Cow Island tide chart for Thursday, August 28, 2025
Cow Island tides for Aug 28th, the sunrise is 6:00am-7:22pm and the tide times are H 2:58am 8'10" L 9:02am 1'0" H 3:14pm 9'1" L 9:32pm 1'0" .

Cow Island Tide Chart for (Fri) August 29, 2025

Cow Island tide chart for Friday, August 29, 2025
Cow Island tides for Aug 29th, the sunrise is 6:01am-7:20pm and the tide times are H 3:42am 8'4" L 9:42am 1'5" H 3:55pm 8'10" L 10:19pm 1'3" .

Cow Island Tide Chart for (Sat) August 30, 2025

Cow Island tide chart for Saturday, August 30, 2025
Cow Island tides for Aug 30th, the sunrise is 6:02am-7:19pm and the tide times are H 4:29am 7'11" L 10:26am 1'10" H 4:41pm 8'8" L 11:10pm 1'6" .

Cow Island Tide Chart for (Sun) August 31, 2025

Cow Island tide chart for Sunday, August 31, 2025
Cow Island tides for Aug 31st, the sunrise is 6:03am-7:17pm and the tide times are H 5:22am 7'6" L 11:15am 2'2" H 5:33pm 8'6" .

Cow Island Tide Calendar | August 2025

Sun Mon Tue Wed Thu Fri Sat
 
 

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

Cow Island Textual Tide Table for August 2025


Aug 1st (Fri)
the sunrise is 5:30am-8:03pm and the tide times are H 5:11am 8'1" L 11:14am 1'7" H 5:32pm 8'9" L 11:58pm 1'6" .
Aug 2nd (Sat)
the sunrise is 5:31am-8:02pm and the tide times are H 6:05am 7'8" L 12:03pm 1'11" H 6:22pm 8'7" .
Aug 3rd (Sun)
the sunrise is 5:32am-8:00pm and the tide times are L 12:56am 1'7" H 7:03am 7'5" L 12:56pm 2'2" H 7:16pm 8'7" .
Aug 4th (Mon)
the sunrise is 5:33am-7:59pm and the tide times are L 1:54am 1'6" H 8:03am 7'4" L 1:51pm 2'2" H 8:10pm 8'9" .
Aug 5th (Tue)
the sunrise is 5:34am-7:58pm and the tide times are L 2:49am 1'4" H 8:59am 7'5" L 2:45pm 2'1" H 9:03pm 9'0" .
Aug 6th (Wed)
the sunrise is 5:35am-7:56pm and the tide times are L 3:39am 1'1" H 9:50am 7'8" L 3:35pm 1'10" H 9:52pm 9'4" .
Aug 7th (Thu)
the sunrise is 5:36am-7:55pm and the tide times are L 4:25am 0'8" H 10:35am 8'0" L 4:21pm 1'6" H 10:37pm 9'8" .
Aug 8th (Fri)
the sunrise is 5:37am-7:53pm and the tide times are L 5:06am 0'4" H 11:17am 8'5" L 5:05pm 1'1" H 11:19pm 10'0" .
Aug 9th (Sat)
the sunrise is 5:38am-7:52pm and the tide times are L 5:46am -0'0" H 11:56am 8'10" L 5:48pm 0'8" .
Aug 10th (Sun)
the sunrise is 5:40am-7:51pm and the tide times are H 12:02am 10'4" L 6:25am -0'4" H 12:36pm 9'3" L 6:32pm 0'3" .
Aug 11th (Mon)
the sunrise is 5:41am-7:49pm and the tide times are H 12:44am 10'6" L 7:04am -0'6" H 1:16pm 9'8" L 7:17pm 0'0" .
Aug 12th (Tue)
the sunrise is 5:42am-7:48pm and the tide times are H 1:29am 10'6" L 7:45am -0'7" H 1:58pm 10'0" L 8:04pm -0'2" .
Aug 13th (Wed)
the sunrise is 5:43am-7:46pm and the tide times are H 2:15am 10'3" L 8:29am -0'6" H 2:43pm 10'3" L 8:55pm -0'3" .
Aug 14th (Thu)
the sunrise is 5:44am-7:45pm and the tide times are H 3:05am 9'11" L 9:15am -0'3" H 3:31pm 10'4" L 9:49pm -0'2" .
Aug 15th (Fri)
the sunrise is 5:45am-7:44pm and the tide times are H 3:59am 9'6" L 10:06am 0'0" H 4:23pm 10'3" L 10:47pm -0'0" .
Aug 16th (Sat)
the sunrise is 5:46am-7:42pm and the tide times are H 4:59am 9'0" L 11:01am 0'5" H 5:21pm 10'2" L 11:51pm 0'1" .
Aug 17th (Sun)
the sunrise is 5:47am-7:40pm and the tide times are H 6:04am 8'7" L 12:02pm 0'10" H 6:24pm 10'0" .
Aug 18th (Mon)
the sunrise is 5:48am-7:39pm and the tide times are L 1:00am 0'2" H 7:13am 8'4" L 1:09pm 1'0" H 7:31pm 10'0" .
Aug 19th (Tue)
the sunrise is 5:50am-7:37pm and the tide times are L 2:09am 0'2" H 8:23am 8'4" L 2:17pm 1'0" H 8:38pm 10'1" .
Aug 20th (Wed)
the sunrise is 5:51am-7:36pm and the tide times are L 3:14am 0'0" H 9:28am 8'7" L 3:21pm 0'10" H 9:40pm 10'2" .
Aug 21st (Thu)
the sunrise is 5:52am-7:34pm and the tide times are L 4:11am -0'1" H 10:25am 8'10" L 4:19pm 0'7" H 10:36pm 10'4" .
Aug 22nd (Fri)
the sunrise is 5:53am-7:33pm and the tide times are L 5:03am -0'3" H 11:15am 9'2" L 5:11pm 0'4" H 11:27pm 10'5" .
Aug 23rd (Sat)
the sunrise is 5:54am-7:31pm and the tide times are L 5:49am -0'4" H 12:01pm 9'4" L 5:58pm 0'3" .
Aug 24th (Sun)
the sunrise is 5:55am-7:29pm and the tide times are H 12:12am 10'3" L 6:31am -0'3" H 12:42pm 9'5" L 6:43pm 0'3" .
Aug 25th (Mon)
the sunrise is 5:56am-7:27pm and the tide times are H 12:55am 10'1" L 7:11am -0'0" H 1:21pm 9'5" L 7:26pm 0'3" .
Aug 26th (Tue)
the sunrise is 5:57am-7:26pm and the tide times are H 1:36am 9'8" L 7:48am 0'3" H 1:59pm 9'5" L 8:07pm 0'6" .
Aug 27th (Wed)
the sunrise is 5:59am-7:24pm and the tide times are H 2:17am 9'3" L 8:25am 0'7" H 2:36pm 9'3" L 8:49pm 0'8" .
Aug 28th (Thu)
the sunrise is 6:00am-7:22pm and the tide times are H 2:58am 8'10" L 9:02am 1'0" H 3:14pm 9'1" L 9:32pm 1'0" .
Aug 29th (Fri)
the sunrise is 6:01am-7:20pm and the tide times are H 3:42am 8'4" L 9:42am 1'5" H 3:55pm 8'10" L 10:19pm 1'3" .
Aug 30th (Sat)
the sunrise is 6:02am-7:19pm and the tide times are H 4:29am 7'11" L 10:26am 1'10" H 4:41pm 8'8" L 11:10pm 1'6" .
Aug 31st (Sun)
the sunrise is 6:03am-7:17pm and the tide times are H 5:22am 7'6" L 11:15am 2'2" H 5:33pm 8'6" .

Maine 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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Cow Island (Guide)

Cow Island on Casco Bay delivers productive fishing for striped bass and bluefish and summer flounder from the island or small boats with lower tides exposing structure for improved casting. Boat ramps near Cow Island and the Portland area provide convenient access for bay trips targeting black sea bass and tautog. Beaches at Cow Island and the adjacent island shores offer calm sand for family picnics swimming and shore casting with bay views. The island park setting enhances enjoyable tide timed outings.

DMR

Maine Department of Marine Resources with current fishing regulations seasons bag size limits and area specific rules

Maine State Parks

Maine State Parks and beaches with coastal camping, reservations, day use fees, and rocky shoreline tidepooling