Castine Tides May 2026 | Tide Charts & Tables | Penobscot River, ME

Castine Tide Chart for (Fri) May 1, 2026

Castine tide chart for Friday, May 1, 2026
Castine tides for May 1st, the sunrise is 5:25am-7:39pm and the tide times are L 5:38am -0'3" H 11:51am 10'1" L 5:48pm 0'9" H 11:58pm 10'10" .

Castine Tide Chart for (Sat) May 2, 2026

Castine tide chart for Saturday, May 2, 2026
Castine tides for May 2nd, the sunrise is 5:24am-7:40pm and the tide times are L 6:17am -0'2" H 12:30pm 9'11" L 6:24pm 1'0" .

Castine Tide Chart for (Sun) May 3, 2026

Castine tide chart for Sunday, May 3, 2026
Castine tides for May 3rd, the sunrise is 5:23am-7:41pm and the tide times are H 12:34am 10'9" L 6:54am -0'0" H 1:08pm 9'8" L 7:01pm 1'3" .

Castine Tide Chart for (Mon) May 4, 2026

Castine tide chart for Monday, May 4, 2026
Castine tides for May 4th, the sunrise is 5:21am-7:42pm and the tide times are H 1:10am 10'6" L 7:32am 0'2" H 1:45pm 9'5" L 7:38pm 1'6" .

Castine Tide Chart for (Tue) May 5, 2026

Castine tide chart for Tuesday, May 5, 2026
Castine tides for May 5th, the sunrise is 5:20am-7:43pm and the tide times are H 1:47am 10'4" L 8:10am 0'5" H 2:24pm 9'2" L 8:16pm 1'10" .

Castine Tide Chart for (Wed) May 6, 2026

Castine tide chart for Wednesday, May 6, 2026
Castine tides for May 6th, the sunrise is 5:18am-7:45pm and the tide times are H 2:26am 10'0" L 8:50am 0'8" H 3:05pm 8'11" L 8:58pm 2'0" .

Castine Tide Chart for (Thu) May 7, 2026

Castine tide chart for Thursday, May 7, 2026
Castine tides for May 7th, the sunrise is 5:17am-7:46pm and the tide times are H 3:09am 9'9" L 9:34am 1'0" H 3:50pm 8'9" L 9:43pm 2'2" .

Castine Tide Chart for (Fri) May 8, 2026

Castine tide chart for Friday, May 8, 2026
Castine tides for May 8th, the sunrise is 5:16am-7:47pm and the tide times are H 3:55am 9'7" L 10:20am 1'2" H 4:37pm 8'8" L 10:33pm 2'3" .

Castine Tide Chart for (Sat) May 9, 2026

Castine tide chart for Saturday, May 9, 2026
Castine tides for May 9th, the sunrise is 5:15am-7:48pm and the tide times are H 4:46am 9'5" L 11:09am 1'3" H 5:27pm 8'9" L 11:28pm 2'2" .

Castine Tide Chart for (Sun) May 10, 2026

Castine tide chart for Sunday, May 10, 2026
Castine tides for May 10th, the sunrise is 5:13am-7:50pm and the tide times are H 5:40am 9'4" L 12:01pm 1'3" H 6:19pm 9'0" .

Castine Tide Chart for (Mon) May 11, 2026

Castine tide chart for Monday, May 11, 2026
Castine tides for May 11th, the sunrise is 5:12am-7:51pm and the tide times are L 12:24am 1'11" H 6:36am 9'5" L 12:52pm 1'1" H 7:11pm 9'5" .

Castine Tide Chart for (Tue) May 12, 2026

Castine tide chart for Tuesday, May 12, 2026
Castine tides for May 12th, the sunrise is 5:11am-7:52pm and the tide times are L 1:21am 1'5" H 7:32am 9'7" L 1:44pm 0'10" H 8:02pm 10'0" .

Castine Tide Chart for (Wed) May 13, 2026

Castine tide chart for Wednesday, May 13, 2026
Castine tides for May 13th, the sunrise is 5:10am-7:53pm and the tide times are L 2:16am 0'9" H 8:28am 9'11" L 2:35pm 0'7" H 8:52pm 10'8" .

Castine Tide Chart for (Thu) May 14, 2026

Castine tide chart for Thursday, May 14, 2026
Castine tides for May 14th, the sunrise is 5:09am-7:54pm and the tide times are L 3:09am 0'0" H 9:22am 10'3" L 3:24pm 0'3" H 9:41pm 11'4" .

Castine Tide Chart for (Fri) May 15, 2026

Castine tide chart for Friday, May 15, 2026
Castine tides for May 15th, the sunrise is 5:07am-7:55pm and the tide times are L 4:01am -0'7" H 10:15am 10'7" L 4:13pm 0'0" H 10:30pm 11'11" .

Castine Tide Chart for (Sat) May 16, 2026

Castine tide chart for Saturday, May 16, 2026
Castine tides for May 16th, the sunrise is 5:06am-7:56pm and the tide times are L 4:52am -1'3" H 11:07am 10'9" L 5:03pm -0'2" H 11:19pm 12'4" .

Castine Tide Chart for (Sun) May 17, 2026

Castine tide chart for Sunday, May 17, 2026
Castine tides for May 17th, the sunrise is 5:05am-7:58pm and the tide times are L 5:43am -1'7" H 11:58am 10'11" L 5:54pm -0'2" .

Castine Tide Chart for (Mon) May 18, 2026

Castine tide chart for Monday, May 18, 2026
Castine tides for May 18th, the sunrise is 5:04am-7:59pm and the tide times are H 12:10am 12'6" L 6:35am -1'9" H 12:52pm 10'10" L 6:47pm -0'1" .

Castine Tide Chart for (Tue) May 19, 2026

Castine tide chart for Tuesday, May 19, 2026
Castine tides for May 19th, the sunrise is 5:03am-8:00pm and the tide times are H 1:03am 12'5" L 7:29am -1'7" H 1:46pm 10'8" L 7:42pm 0'1" .

Castine Tide Chart for (Wed) May 20, 2026

Castine tide chart for Wednesday, May 20, 2026
Castine tides for May 20th, the sunrise is 5:02am-8:01pm and the tide times are H 1:59am 12'1" L 8:26am -1'3" H 2:44pm 10'5" L 8:41pm 0'4" .

Castine Tide Chart for (Thu) May 21, 2026

Castine tide chart for Thursday, May 21, 2026
Castine tides for May 21st, the sunrise is 5:01am-8:02pm and the tide times are H 2:58am 11'7" L 9:25am -0'10" H 3:44pm 10'3" L 9:44pm 0'8" .

Castine Tide Chart for (Fri) May 22, 2026

Castine tide chart for Friday, May 22, 2026
Castine tides for May 22nd, the sunrise is 5:00am-8:03pm and the tide times are H 4:00am 11'1" L 10:26am -0'4" H 4:46pm 10'1" L 10:50pm 0'10" .

Castine Tide Chart for (Sat) May 23, 2026

Castine tide chart for Saturday, May 23, 2026
Castine tides for May 23rd, the sunrise is 4:59am-8:04pm and the tide times are H 5:05am 10'7" L 11:27am 0'0" H 5:49pm 10'0" L 11:56pm 0'11" .

Castine Tide Chart for (Sun) May 24, 2026

Castine tide chart for Sunday, May 24, 2026
Castine tides for May 24th, the sunrise is 4:59am-8:05pm and the tide times are H 6:10am 10'2" L 12:28pm 0'4" H 6:50pm 10'1" .

Castine Tide Chart for (Mon) May 25, 2026

Castine tide chart for Monday, May 25, 2026
Castine tides for May 25th, the sunrise is 4:58am-8:06pm and the tide times are L 1:01am 0'10" H 7:14am 9'11" L 1:26pm 0'7" H 7:47pm 10'3" .

Castine Tide Chart for (Tue) May 26, 2026

Castine tide chart for Tuesday, May 26, 2026
Castine tides for May 26th, the sunrise is 4:57am-8:07pm and the tide times are L 2:02am 0'8" H 8:14am 9'9" L 2:21pm 0'9" H 8:40pm 10'4" .

Castine Tide Chart for (Wed) May 27, 2026

Castine tide chart for Wednesday, May 27, 2026
Castine tides for May 27th, the sunrise is 4:56am-8:08pm and the tide times are L 2:57am 0'6" H 9:10am 9'8" L 3:11pm 0'11" H 9:29pm 10'6" .

Castine Tide Chart for (Thu) May 28, 2026

Castine tide chart for Thursday, May 28, 2026
Castine tides for May 28th, the sunrise is 4:56am-8:09pm and the tide times are L 3:48am 0'3" H 10:01am 9'7" L 3:58pm 1'1" H 10:13pm 10'7" .

Castine Tide Chart for (Fri) May 29, 2026

Castine tide chart for Friday, May 29, 2026
Castine tides for May 29th, the sunrise is 4:55am-8:10pm and the tide times are L 4:33am 0'1" H 10:47am 9'7" L 4:41pm 1'2" H 10:54pm 10'7" .

Castine Tide Chart for (Sat) May 30, 2026

Castine tide chart for Saturday, May 30, 2026
Castine tides for May 30th, the sunrise is 4:55am-8:10pm and the tide times are L 5:15am 0'0" H 11:29am 9'6" L 5:21pm 1'4" H 11:32pm 10'7" .

Castine Tide Chart for (Sun) May 31, 2026

Castine tide chart for Sunday, May 31, 2026
Castine tides for May 31st, the sunrise is 4:54am-8:11pm and the tide times are L 5:55am 0'0" H 12:08pm 9'5" L 5:59pm 1'5" .

Castine Tide Calendar | May 2026

Sun Mon Tue Wed Thu Fri Sat
 
 

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Castine Tide Table for May 2026

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

Castine Textual Tide Table for May 2026


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

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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NOAA/NWS Forecast for Castine

Last updated: June 3, 2026, 6:02 PM

Marine Forecast (ANZ151)

ANZ151-041000-
Penobscot Bay-
502 PM EDT Wed Jun 3 2026

.TONIGHT...SW winds 5 to 10 kt, diminishing to around 5 kt towards
daybreak. Seas around 2 ft.
.THU...SW winds 5 to 10 kt. Seas around 2 ft. Wave Detail: S 2 ft at
5 seconds.
.THU NIGHT...SW winds 5 to 10 kt with gusts up to 20 kt, becoming W
after midnight. Seas 2 to 3 ft. Wave Detail: S 2 ft at 5 seconds.
.FRI...W winds around 5 kt, becoming SW in the afternoon. Seas 2 to
3 ft. Wave Detail: S 2 ft at 5 seconds.
.FRI NIGHT...S winds 5 to 10 kt, diminishing to around 5 kt after
midnight. Seas 2 to 3 ft.
.SAT...S winds around 5 kt, increasing to 5 to 10 kt in the
afternoon. Seas 2 to 3 ft. A chance of showers in the afternoon.
.SAT NIGHT...SE winds around 5 kt, becoming N after midnight. Seas
2 to 3 ft. Showers likely.
.SUN...NE winds 5 to 10 kt. Seas 2 to 3 ft. Showers likely.
.SUN NIGHT...NE winds 5 to 10 kt. Seas around 2 ft. A chance of
showers in the evening.
.MON...NE winds 5 to 10 kt, becoming SE in the afternoon. Seas
around 2 ft.
.MON NIGHT...S winds 5 to 10 kt, becoming W after midnight. Seas
around 2 ft in the evening, then 1 foot or less.

$$

Land Forecast (MEZ026)

TONIGHT: Mostly clear. Lows in the lower 50s. Light and variable winds.

THURSDAY: Mostly sunny. Highs in the mid 80s. Light and variable winds, becoming southwest around 10 mph in the afternoon.

THURSDAY NIGHT: Mostly clear in the evening, then becoming partly cloudy. Lows in the mid 50s. Light and variable winds.

FRIDAY: Partly sunny. Warm with highs in the upper 80s. Light and variable winds.

FRIDAY NIGHT: Partly cloudy in the evening, then becoming mostly cloudy. Lows in the upper 50s.

SATURDAY: Mostly cloudy. A chance of showers in the afternoon. Highs in the lower 80s. Chance of rain 50 percent.

SATURDAY NIGHT: Showers likely. Lows in the mid 50s. Chance of rain 70 percent.

SUNDAY: Showers likely. Highs in the mid 60s. Chance of rain 60 percent.

SUNDAY NIGHT: Mostly cloudy with a chance of showers in the evening, then partly cloudy after midnight. Lows in the upper 40s. Chance of rain 50 percent.

MONDAY: Partly sunny. Highs around 70.

MONDAY NIGHT: Partly cloudy. Lows in the upper 40s.

TUESDAY: Partly sunny. Highs in the mid 70s.

Last updated: June 3, 2026, 6:02 PM

Castine (Guide)

Castine on the Bagaduce River delivers excellent fishing for striped bass and white perch and catfish from the waterfront or small boats with lower tides revealing structure for better casting. Public boat ramps at Castine Harbor and the town landing provide easy launches for river trips targeting black sea bass. Beaches at Castine waterfront and the adjacent Dyce Head Lighthouse and Back Shore deliver calm sand for family picnics swimming and shore casting with historic views. The college town setting enhances convenient tide aware 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

Castine Harbor Public Access Penobscot River (Other)

Public shore access in Castine Harbor on the Penobscot River with rocky and gravel shoreline, parking, and opportunities for shore fishing, beachcombing, and low tide tide pool exploration on exposed rocks. Views of the harbor and historic sites; tidal range exposes intertidal zones so plan visits around low tide for safe activities.

Castine Town Dock and Boat Launch (Other)

Public town dock and boat launch in Castine on the Penobscot River with mooring floats, dinghy dock, trailer parking, and easy access to the river for small boats, kayaks, and fishing trips. Historic waterfront near downtown and Maine Maritime Academy; strong tidal currents in the lower Penobscot require caution for safe launches and navigation.

Dyce Head Lighthouse Castine (Other)

Public access near Dyce Head Lighthouse in Castine with rocky ledges, parking, and low tide tide pool viewing of marine life among the rocks and kelp. Scenic views of Penobscot Bay and Castine Harbor; strong tidal currents and swells require caution and tide awareness for safe shore exploration.

Wadsworth Cove Beach Castine (Other)

Public beach access at Wadsworth Cove in Castine with sandy and gravel shoreline, parking, and calm waters for swimming, kayaking, and low tide exploration of shells and tide pools. Quiet cove with views of Penobscot Bay; tidal changes expose rocks and affect currents so check tides for safe shore and water fun.