Great Diamond Island Tides February 2025 | Tide Charts & Tables | Casco Bay, ME

Great Diamond Island Tide Chart for (Sat) February 1, 2025

Great Diamond Island tide chart for Saturday, February 1, 2025
Great Diamond Island tides for Feb 1st, the sunrise is 6:57am-4:52pm and the tide times are H 12:37am 9'9" L 6:38am -0'6" H 12:51pm 10'7" L 7:08pm -1'1" .

Great Diamond Island Tide Chart for (Sun) February 2, 2025

Great Diamond Island tide chart for Sunday, February 2, 2025
Great Diamond Island tides for Feb 2nd, the sunrise is 6:56am-4:53pm and the tide times are H 1:22am 10'0" L 7:28am -0'7" H 1:40pm 10'3" L 7:54pm -0'10" .

Great Diamond Island Tide Chart for (Mon) February 3, 2025

Great Diamond Island tide chart for Monday, February 3, 2025
Great Diamond Island tides for Feb 3rd, the sunrise is 6:54am-4:55pm and the tide times are H 2:09am 10'2" L 8:21am -0'6" H 2:33pm 9'9" L 8:43pm -0'5" .

Great Diamond Island Tide Chart for (Tue) February 4, 2025

Great Diamond Island tide chart for Tuesday, February 4, 2025
Great Diamond Island tides for Feb 4th, the sunrise is 6:53am-4:56pm and the tide times are H 3:00am 10'1" L 9:19am -0'4" H 3:31pm 9'2" L 9:36pm 0'0" .

Great Diamond Island Tide Chart for (Wed) February 5, 2025

Great Diamond Island tide chart for Wednesday, February 5, 2025
Great Diamond Island tides for Feb 5th, the sunrise is 6:52am-4:57pm and the tide times are H 3:56am 9'11" L 10:22am -0'1" H 4:35pm 8'7" L 10:36pm 0'6" .

Great Diamond Island Tide Chart for (Thu) February 6, 2025

Great Diamond Island tide chart for Thursday, February 6, 2025
Great Diamond Island tides for Feb 6th, the sunrise is 6:51am-4:59pm and the tide times are H 4:58am 9'9" L 11:30am 0'1" H 5:45pm 8'2" L 11:41pm 0'11" .

Great Diamond Island Tide Chart for (Fri) February 7, 2025

Great Diamond Island tide chart for Friday, February 7, 2025
Great Diamond Island tides for Feb 7th, the sunrise is 6:49am-5:00pm and the tide times are H 6:04am 9'7" L 12:41pm 0'1" H 6:58pm 8'0" .

Great Diamond Island Tide Chart for (Sat) February 8, 2025

Great Diamond Island tide chart for Saturday, February 8, 2025
Great Diamond Island tides for Feb 8th, the sunrise is 6:48am-5:01pm and the tide times are L 12:50am 1'1" H 7:13am 9'7" L 1:49pm 0'0" H 8:06pm 8'2" .

Great Diamond Island Tide Chart for (Sun) February 9, 2025

Great Diamond Island tide chart for Sunday, February 9, 2025
Great Diamond Island tides for Feb 9th, the sunrise is 6:47am-5:03pm and the tide times are L 1:57am 1'0" H 8:18am 9'9" L 2:50pm -0'2" H 9:07pm 8'5" .

Great Diamond Island Tide Chart for (Mon) February 10, 2025

Great Diamond Island tide chart for Monday, February 10, 2025
Great Diamond Island tides for Feb 10th, the sunrise is 6:46am-5:04pm and the tide times are L 2:57am 0'9" H 9:16am 9'11" L 3:44pm -0'4" H 9:59pm 8'8" .

Great Diamond Island Tide Chart for (Tue) February 11, 2025

Great Diamond Island tide chart for Tuesday, February 11, 2025
Great Diamond Island tides for Feb 11th, the sunrise is 6:44am-5:05pm and the tide times are L 3:51am 0'6" H 10:07am 10'0" L 4:31pm -0'5" H 10:45pm 8'11" .

Great Diamond Island Tide Chart for (Wed) February 12, 2025

Great Diamond Island tide chart for Wednesday, February 12, 2025
Great Diamond Island tides for Feb 12th, the sunrise is 6:43am-5:07pm and the tide times are L 4:38am 0'4" H 10:53am 10'1" L 5:14pm -0'5" H 11:26pm 9'1" .

Great Diamond Island Tide Chart for (Thu) February 13, 2025

Great Diamond Island tide chart for Thursday, February 13, 2025
Great Diamond Island tides for Feb 13th, the sunrise is 6:41am-5:08pm and the tide times are L 5:22am 0'2" H 11:35am 9'11" L 5:52pm -0'4" .

Great Diamond Island Tide Chart for (Fri) February 14, 2025

Great Diamond Island tide chart for Friday, February 14, 2025
Great Diamond Island tides for Feb 14th, the sunrise is 6:40am-5:10pm and the tide times are H 12:04am 9'1" L 6:02am 0'2" H 12:14pm 9'9" L 6:29pm -0'1" .

Great Diamond Island Tide Chart for (Sat) February 15, 2025

Great Diamond Island tide chart for Saturday, February 15, 2025
Great Diamond Island tides for Feb 15th, the sunrise is 6:38am-5:11pm and the tide times are H 12:39am 9'1" L 6:41am 0'3" H 12:52pm 9'5" L 7:03pm 0'2" .

Great Diamond Island Tide Chart for (Sun) February 16, 2025

Great Diamond Island tide chart for Sunday, February 16, 2025
Great Diamond Island tides for Feb 16th, the sunrise is 6:37am-5:12pm and the tide times are H 1:14am 9'1" L 7:20am 0'5" H 1:30pm 9'0" L 7:37pm 0'6" .

Great Diamond Island Tide Chart for (Mon) February 17, 2025

Great Diamond Island tide chart for Monday, February 17, 2025
Great Diamond Island tides for Feb 17th, the sunrise is 6:36am-5:14pm and the tide times are H 1:49am 8'11" L 8:00am 0'8" H 2:09pm 8'6" L 8:13pm 0'11" .

Great Diamond Island Tide Chart for (Tue) February 18, 2025

Great Diamond Island tide chart for Tuesday, February 18, 2025
Great Diamond Island tides for Feb 18th, the sunrise is 6:34am-5:15pm and the tide times are H 2:26am 8'9" L 8:42am 0'11" H 2:52pm 8'1" L 8:52pm 1'4" .

Great Diamond Island Tide Chart for (Wed) February 19, 2025

Great Diamond Island tide chart for Wednesday, February 19, 2025
Great Diamond Island tides for Feb 19th, the sunrise is 6:32am-5:16pm and the tide times are H 3:07am 8'7" L 9:28am 1'2" H 3:39pm 7'7" L 9:35pm 1'9" .

Great Diamond Island Tide Chart for (Thu) February 20, 2025

Great Diamond Island tide chart for Thursday, February 20, 2025
Great Diamond Island tides for Feb 20th, the sunrise is 6:31am-5:18pm and the tide times are H 3:52am 8'5" L 10:19am 1'5" H 4:32pm 7'3" L 10:25pm 2'1" .

Great Diamond Island Tide Chart for (Fri) February 21, 2025

Great Diamond Island tide chart for Friday, February 21, 2025
Great Diamond Island tides for Feb 21st, the sunrise is 6:29am-5:19pm and the tide times are H 4:44am 8'3" L 11:18am 1'6" H 5:32pm 7'1" L 11:21pm 2'3" .

Great Diamond Island Tide Chart for (Sat) February 22, 2025

Great Diamond Island tide chart for Saturday, February 22, 2025
Great Diamond Island tides for Feb 22nd, the sunrise is 6:28am-5:20pm and the tide times are H 5:42am 8'3" L 12:21pm 1'6" H 6:36pm 7'1" .

Great Diamond Island Tide Chart for (Sun) February 23, 2025

Great Diamond Island tide chart for Sunday, February 23, 2025
Great Diamond Island tides for Feb 23rd, the sunrise is 6:26am-5:22pm and the tide times are L 12:23am 2'2" H 6:43am 8'6" L 1:21pm 1'2" H 7:36pm 7'4" .

Great Diamond Island Tide Chart for (Mon) February 24, 2025

Great Diamond Island tide chart for Monday, February 24, 2025
Great Diamond Island tides for Feb 24th, the sunrise is 6:25am-5:23pm and the tide times are L 1:23am 1'10" H 7:42am 8'11" L 2:16pm 0'8" H 8:30pm 7'10" .

Great Diamond Island Tide Chart for (Tue) February 25, 2025

Great Diamond Island tide chart for Tuesday, February 25, 2025
Great Diamond Island tides for Feb 25th, the sunrise is 6:23am-5:24pm and the tide times are L 2:19am 1'3" H 8:36am 9'5" L 3:04pm 0'1" H 9:17pm 8'5" .

Great Diamond Island Tide Chart for (Wed) February 26, 2025

Great Diamond Island tide chart for Wednesday, February 26, 2025
Great Diamond Island tides for Feb 26th, the sunrise is 6:21am-5:25pm and the tide times are L 3:09am 0'8" H 9:25am 10'0" L 3:49pm -0'5" H 10:01pm 9'1" .

Great Diamond Island Tide Chart for (Thu) February 27, 2025

Great Diamond Island tide chart for Thursday, February 27, 2025
Great Diamond Island tides for Feb 27th, the sunrise is 6:20am-5:27pm and the tide times are L 3:57am -0'0" H 10:12am 10'6" L 4:32pm -0'11" H 10:44pm 9'9" .

Great Diamond Island Tide Chart for (Fri) February 28, 2025

Great Diamond Island tide chart for Friday, February 28, 2025
Great Diamond Island tides for Feb 28th, the sunrise is 6:18am-5:28pm and the tide times are L 4:44am -0'7" H 10:59am 10'10" L 5:15pm -1'3" H 11:27pm 10'3" .

Great Diamond Island Tide Calendar | February 2025

Sun Mon Tue Wed Thu Fri Sat
 
 

Restricted days available with membership — details below


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

Great Diamond Island Textual Tide Table for February 2025


Feb 1st (Sat)
the sunrise is 6:57am-4:52pm and the tide times are H 12:37am 9'9" L 6:38am -0'6" H 12:51pm 10'7" L 7:08pm -1'1" .
Feb 2nd (Sun)
the sunrise is 6:56am-4:53pm and the tide times are H 1:22am 10'0" L 7:28am -0'7" H 1:40pm 10'3" L 7:54pm -0'10" .
Feb 3rd (Mon)
the sunrise is 6:54am-4:55pm and the tide times are H 2:09am 10'2" L 8:21am -0'6" H 2:33pm 9'9" L 8:43pm -0'5" .
Feb 4th (Tue)
the sunrise is 6:53am-4:56pm and the tide times are H 3:00am 10'1" L 9:19am -0'4" H 3:31pm 9'2" L 9:36pm 0'0" .
Feb 5th (Wed)
the sunrise is 6:52am-4:57pm and the tide times are H 3:56am 9'11" L 10:22am -0'1" H 4:35pm 8'7" L 10:36pm 0'6" .
Feb 6th (Thu)
the sunrise is 6:51am-4:59pm and the tide times are H 4:58am 9'9" L 11:30am 0'1" H 5:45pm 8'2" L 11:41pm 0'11" .
Feb 7th (Fri)
the sunrise is 6:49am-5:00pm and the tide times are H 6:04am 9'7" L 12:41pm 0'1" H 6:58pm 8'0" .
Feb 8th (Sat)
the sunrise is 6:48am-5:01pm and the tide times are L 12:50am 1'1" H 7:13am 9'7" L 1:49pm 0'0" H 8:06pm 8'2" .
Feb 9th (Sun)
the sunrise is 6:47am-5:03pm and the tide times are L 1:57am 1'0" H 8:18am 9'9" L 2:50pm -0'2" H 9:07pm 8'5" .
Feb 10th (Mon)
the sunrise is 6:46am-5:04pm and the tide times are L 2:57am 0'9" H 9:16am 9'11" L 3:44pm -0'4" H 9:59pm 8'8" .
Feb 11th (Tue)
the sunrise is 6:44am-5:05pm and the tide times are L 3:51am 0'6" H 10:07am 10'0" L 4:31pm -0'5" H 10:45pm 8'11" .
Feb 12th (Wed)
the sunrise is 6:43am-5:07pm and the tide times are L 4:38am 0'4" H 10:53am 10'1" L 5:14pm -0'5" H 11:26pm 9'1" .
Feb 13th (Thu)
the sunrise is 6:41am-5:08pm and the tide times are L 5:22am 0'2" H 11:35am 9'11" L 5:52pm -0'4" .
Feb 14th (Fri)
the sunrise is 6:40am-5:10pm and the tide times are H 12:04am 9'1" L 6:02am 0'2" H 12:14pm 9'9" L 6:29pm -0'1" .
Feb 15th (Sat)
the sunrise is 6:38am-5:11pm and the tide times are H 12:39am 9'1" L 6:41am 0'3" H 12:52pm 9'5" L 7:03pm 0'2" .
Feb 16th (Sun)
the sunrise is 6:37am-5:12pm and the tide times are H 1:14am 9'1" L 7:20am 0'5" H 1:30pm 9'0" L 7:37pm 0'6" .
Feb 17th (Mon)
the sunrise is 6:36am-5:14pm and the tide times are H 1:49am 8'11" L 8:00am 0'8" H 2:09pm 8'6" L 8:13pm 0'11" .
Feb 18th (Tue)
the sunrise is 6:34am-5:15pm and the tide times are H 2:26am 8'9" L 8:42am 0'11" H 2:52pm 8'1" L 8:52pm 1'4" .
Feb 19th (Wed)
the sunrise is 6:32am-5:16pm and the tide times are H 3:07am 8'7" L 9:28am 1'2" H 3:39pm 7'7" L 9:35pm 1'9" .
Feb 20th (Thu)
the sunrise is 6:31am-5:18pm and the tide times are H 3:52am 8'5" L 10:19am 1'5" H 4:32pm 7'3" L 10:25pm 2'1" .
Feb 21st (Fri)
the sunrise is 6:29am-5:19pm and the tide times are H 4:44am 8'3" L 11:18am 1'6" H 5:32pm 7'1" L 11:21pm 2'3" .
Feb 22nd (Sat)
the sunrise is 6:28am-5:20pm and the tide times are H 5:42am 8'3" L 12:21pm 1'6" H 6:36pm 7'1" .
Feb 23rd (Sun)
the sunrise is 6:26am-5:22pm and the tide times are L 12:23am 2'2" H 6:43am 8'6" L 1:21pm 1'2" H 7:36pm 7'4" .
Feb 24th (Mon)
the sunrise is 6:25am-5:23pm and the tide times are L 1:23am 1'10" H 7:42am 8'11" L 2:16pm 0'8" H 8:30pm 7'10" .
Feb 25th (Tue)
the sunrise is 6:23am-5:24pm and the tide times are L 2:19am 1'3" H 8:36am 9'5" L 3:04pm 0'1" H 9:17pm 8'5" .
Feb 26th (Wed)
the sunrise is 6:21am-5:25pm and the tide times are L 3:09am 0'8" H 9:25am 10'0" L 3:49pm -0'5" H 10:01pm 9'1" .
Feb 27th (Thu)
the sunrise is 6:20am-5:27pm and the tide times are L 3:57am -0'0" H 10:12am 10'6" L 4:32pm -0'11" H 10:44pm 9'9" .
Feb 28th (Fri)
the sunrise is 6:18am-5:28pm and the tide times are L 4:44am -0'7" H 10:59am 10'10" L 5:15pm -1'3" H 11:27pm 10'3" .

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.

Prev
Next

Tides.net Members Access | Signup | Login

Chris and Susie, founders of Tides.net since 2002

Tides.net is run by a couple (Chris & Susie) since 2002. Our focus is on coastal users / planners who want fast, clean tide charts and tables for planning and documenting. Sign up for unrestricted tide charts / tables and an ad-free experience. — perfect for frequent beachgoers, anglers, shellfishing, boaters, ecologists, surfers, photographers, and families planning coastal trips and especially for tidepooling.

Sign Up Now

NOAA/NWS Forecast for Great Diamond Island

Last updated: June 6, 2026, 6:02 AM

Marine Forecast (ANZ153)

ANZ153-070100-
Casco Bay-
803 AM EDT Sat Jun 6 2026

.TODAY...E winds around 5 kt. Seas 2 to 3 ft. A slight chance of
showers early this afternoon. A chance of showers with a slight
chance of tstms late.
.TONIGHT...SE winds around 5 kt, becoming SW after midnight. Seas
2 to 3 ft. A chance of showers in the evening. Vsby 1 to 3 NM.
.SUN...SW winds 5 to 10 kt, becoming NW 10 to 15 kt with gusts up to
20 kt in the afternoon. Seas 2 to 3 ft. A chance of showers in the
afternoon.
.SUN NIGHT...N winds 10 to 15 kt with gusts up to 20 kt. Seas 2 to
3 ft. A chance of showers in the evening.
.MON...N winds 10 to 15 kt. Seas 2 to 3 ft.
.MON NIGHT...W winds 5 to 10 kt. Seas around 2 ft.
.TUE...W winds around 5 kt, becoming SW in the afternoon. Seas
1 foot or less, then around 2 ft in the afternoon.
.TUE NIGHT...SW winds 5 to 10 kt, becoming W after midnight. Seas
around 2 ft.
.WED...W winds around 5 kt, becoming S in the afternoon. Seas 1 foot
or less, then around 2 ft in the afternoon.
.WED NIGHT...S winds 5 to 10 kt, becoming SW after midnight. Seas
around 2 ft in the evening, then 1 foot or less.

Winds and seas higher in and near tstms.

$$

Land Forecast (MEZ023)

TODAY: Mostly cloudy. A chance of showers with a slight chance of thunderstorms this afternoon. Highs in the mid 70s. Light and variable winds. Chance of rain 30 percent.

TONIGHT: Mostly cloudy in the evening, then becoming partly cloudy. A slight chance of thunderstorms in the evening. A chance of showers. Lows in the upper 50s. Light and variable winds. Chance of rain 50 percent.

SUNDAY: Partly sunny. A chance of showers with a slight chance of thunderstorms in the afternoon. Highs in the lower 80s. West winds around 10 mph with gusts up to 20 mph. Chance of rain 50 percent.

SUNDAY NIGHT: Partly cloudy with a chance of showers in the evening, then mostly clear after midnight. Less humid with lows in the lower 50s. North winds around 10 mph. Chance of rain 40 percent.

MONDAY: Mostly sunny. Highs in the upper 70s. North winds around 10 mph.

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

TUESDAY: Mostly sunny. Warm with highs in the mid 80s.

TUESDAY NIGHT: Mostly clear. Lows in the upper 50s.

WEDNESDAY: Mostly sunny. Warm with highs in the mid 80s.

WEDNESDAY NIGHT: Partly cloudy. Lows in the lower 60s.

THURSDAY: Partly sunny. Highs in the lower 80s.

THURSDAY NIGHT: Partly cloudy. Lows in the lower 60s.

FRIDAY: Partly sunny. Highs in the mid 80s.

Last updated: June 6, 2026, 6:02 AM

Great Diamond Island (Guide)

Great Diamond Island on Casco Bay delivers productive fishing for striped bass and bluefish and summer flounder from the island or small boats with lower tides revealing structure for better casting. Boat ramps at Great Diamond Island and the ferry area provide easy access for bay trips targeting black sea bass and tautog. Beaches at Great Diamond Island and the adjacent island shores offer calm sand for family picnics swimming and shore casting with island views. The private island setting with ferry access enhances enjoyable tide aware days.

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