Castine Tides May 2021 | Tide Charts & Tables | Penobscot River, ME

Castine Tide Chart for (Sat) May 1, 2021

Castine tide chart for Saturday, May 1, 2021
Castine tides for May 1st, the sunrise is 5:25am-7:39pm and the tide times are H 2:41am 12'0" L 9:07am -1'2" H 3:25pm 10'6" L 9:24pm 0'5" .

Castine Tide Chart for (Sun) May 2, 2021

Castine tide chart for Sunday, May 2, 2021
Castine tides for May 2nd, the sunrise is 5:24am-7:40pm and the tide times are H 3:40am 11'4" L 10:08am -0'7" H 4:28pm 10'0" L 10:28pm 0'11" .

Castine Tide Chart for (Mon) May 3, 2021

Castine tide chart for Monday, May 3, 2021
Castine tides for May 3rd, the sunrise is 5:22am-7:41pm and the tide times are H 4:44am 10'9" L 11:12am -0'0" H 5:34pm 9'8" L 11:36pm 1'3" .

Castine Tide Chart for (Tue) May 4, 2021

Castine tide chart for Tuesday, May 4, 2021
Castine tides for May 4th, the sunrise is 5:21am-7:43pm and the tide times are H 5:52am 10'3" L 12:17pm 0'4" H 6:39pm 9'7" .

Castine Tide Chart for (Wed) May 5, 2021

Castine tide chart for Wednesday, May 5, 2021
Castine tides for May 5th, the sunrise is 5:19am-7:44pm and the tide times are L 12:45am 1'4" H 6:59am 10'0" L 1:21pm 0'6" H 7:42pm 9'8" .

Castine Tide Chart for (Thu) May 6, 2021

Castine tide chart for Thursday, May 6, 2021
Castine tides for May 6th, the sunrise is 5:18am-7:45pm and the tide times are L 1:49am 1'3" H 8:03am 9'11" L 2:19pm 0'7" H 8:39pm 9'10" .

Castine Tide Chart for (Fri) May 7, 2021

Castine tide chart for Friday, May 7, 2021
Castine tides for May 7th, the sunrise is 5:17am-7:46pm and the tide times are L 2:47am 0'11" H 9:01am 9'11" L 3:11pm 0'7" H 9:29pm 10'1" .

Castine Tide Chart for (Sat) May 8, 2021

Castine tide chart for Saturday, May 8, 2021
Castine tides for May 8th, the sunrise is 5:16am-7:48pm and the tide times are L 3:39am 0'7" H 9:51am 10'0" L 3:57pm 0'7" H 10:13pm 10'4" .

Castine Tide Chart for (Sun) May 9, 2021

Castine tide chart for Sunday, May 9, 2021
Castine tides for May 9th, the sunrise is 5:14am-7:49pm and the tide times are L 4:25am 0'4" H 10:37am 10'0" L 4:39pm 0'8" H 10:52pm 10'6" .

Castine Tide Chart for (Mon) May 10, 2021

Castine tide chart for Monday, May 10, 2021
Castine tides for May 10th, the sunrise is 5:13am-7:50pm and the tide times are L 5:06am 0'1" H 11:18am 10'0" L 5:17pm 0'9" H 11:29pm 10'7" .

Castine Tide Chart for (Tue) May 11, 2021

Castine tide chart for Tuesday, May 11, 2021
Castine tides for May 11th, the sunrise is 5:12am-7:51pm and the tide times are L 5:45am 0'0" H 11:57am 9'11" L 5:53pm 0'11" .

Castine Tide Chart for (Wed) May 12, 2021

Castine tide chart for Wednesday, May 12, 2021
Castine tides for May 12th, the sunrise is 5:11am-7:52pm and the tide times are H 12:03am 10'7" L 6:21am 0'0" H 12:33pm 9'9" L 6:28pm 1'2" .

Castine Tide Chart for (Thu) May 13, 2021

Castine tide chart for Thursday, May 13, 2021
Castine tides for May 13th, the sunrise is 5:09am-7:53pm and the tide times are H 12:37am 10'7" L 6:57am 0'1" H 1:09pm 9'7" L 7:02pm 1'4" .

Castine Tide Chart for (Fri) May 14, 2021

Castine tide chart for Friday, May 14, 2021
Castine tides for May 14th, the sunrise is 5:08am-7:54pm and the tide times are H 1:11am 10'5" L 7:32am 0'3" H 1:46pm 9'4" L 7:38pm 1'7" .

Castine Tide Chart for (Sat) May 15, 2021

Castine tide chart for Saturday, May 15, 2021
Castine tides for May 15th, the sunrise is 5:07am-7:56pm and the tide times are H 1:47am 10'3" L 8:10am 0'5" H 2:24pm 9'2" L 8:15pm 1'9" .

Castine Tide Chart for (Sun) May 16, 2021

Castine tide chart for Sunday, May 16, 2021
Castine tides for May 16th, the sunrise is 5:06am-7:57pm and the tide times are H 2:25am 10'1" L 8:49am 0'7" H 3:05pm 9'0" L 8:57pm 1'11" .

Castine Tide Chart for (Mon) May 17, 2021

Castine tide chart for Monday, May 17, 2021
Castine tides for May 17th, the sunrise is 5:05am-7:58pm and the tide times are H 3:08am 9'11" L 9:33am 0'9" H 3:49pm 8'11" L 9:43pm 2'0" .

Castine Tide Chart for (Tue) May 18, 2021

Castine tide chart for Tuesday, May 18, 2021
Castine tides for May 18th, the sunrise is 5:04am-7:59pm and the tide times are H 3:55am 9'10" L 10:20am 0'10" H 4:38pm 9'0" L 10:34pm 2'0" .

Castine Tide Chart for (Wed) May 19, 2021

Castine tide chart for Wednesday, May 19, 2021
Castine tides for May 19th, the sunrise is 5:03am-8:00pm and the tide times are H 4:47am 9'9" L 11:11am 0'10" H 5:31pm 9'2" L 11:31pm 1'10" .

Castine Tide Chart for (Thu) May 20, 2021

Castine tide chart for Thursday, May 20, 2021
Castine tides for May 20th, the sunrise is 5:02am-8:01pm and the tide times are H 5:44am 9'10" L 12:06pm 0'8" H 6:26pm 9'6" .

Castine Tide Chart for (Fri) May 21, 2021

Castine tide chart for Friday, May 21, 2021
Castine tides for May 21st, the sunrise is 5:01am-8:02pm and the tide times are L 12:31am 1'5" H 6:44am 10'0" L 1:01pm 0'6" H 7:21pm 10'1" .

Castine Tide Chart for (Sat) May 22, 2021

Castine tide chart for Saturday, May 22, 2021
Castine tides for May 22nd, the sunrise is 5:00am-8:03pm and the tide times are L 1:31am 0'10" H 7:44am 10'3" L 1:57pm 0'2" H 8:16pm 10'8" .

Castine Tide Chart for (Sun) May 23, 2021

Castine tide chart for Sunday, May 23, 2021
Castine tides for May 23rd, the sunrise is 4:59am-8:04pm and the tide times are L 2:30am 0'1" H 8:43am 10'7" L 2:51pm -0'1" H 9:09pm 11'5" .

Castine Tide Chart for (Mon) May 24, 2021

Castine tide chart for Monday, May 24, 2021
Castine tides for May 24th, the sunrise is 4:58am-8:05pm and the tide times are L 3:27am -0'8" H 9:41am 10'11" L 3:44pm -0'5" H 10:01pm 12'0" .

Castine Tide Chart for (Tue) May 25, 2021

Castine tide chart for Tuesday, May 25, 2021
Castine tides for May 25th, the sunrise is 4:58am-8:06pm and the tide times are L 4:21am -1'4" H 10:36am 11'2" L 4:36pm -0'7" H 10:52pm 12'6" .

Castine Tide Chart for (Wed) May 26, 2021

Castine tide chart for Wednesday, May 26, 2021
Castine tides for May 26th, the sunrise is 4:57am-8:07pm and the tide times are L 5:14am -1'10" H 11:29am 11'4" L 5:28pm -0'8" H 11:44pm 12'9" .

Castine Tide Chart for (Thu) May 27, 2021

Castine tide chart for Thursday, May 27, 2021
Castine tides for May 27th, the sunrise is 4:56am-8:08pm and the tide times are L 6:07am -2'0" H 12:23pm 11'3" L 6:20pm -0'6" .

Castine Tide Chart for (Fri) May 28, 2021

Castine tide chart for Friday, May 28, 2021
Castine tides for May 28th, the sunrise is 4:56am-8:09pm and the tide times are H 12:36am 12'8" L 7:01am -1'11" H 1:17pm 11'1" L 7:14pm -0'3" .

Castine Tide Chart for (Sat) May 29, 2021

Castine tide chart for Saturday, May 29, 2021
Castine tides for May 29th, the sunrise is 4:55am-8:10pm and the tide times are H 1:30am 12'5" L 7:55am -1'7" H 2:13pm 10'9" L 8:10pm 0'1" .

Castine Tide Chart for (Sun) May 30, 2021

Castine tide chart for Sunday, May 30, 2021
Castine tides for May 30th, the sunrise is 4:54am-8:11pm and the tide times are H 2:26am 11'11" L 8:51am -1'1" H 3:10pm 10'5" L 9:09pm 0'6" .

Castine Tide Chart for (Mon) May 31, 2021

Castine tide chart for Monday, May 31, 2021
Castine tides for May 31st, the sunrise is 4:54am-8:11pm and the tide times are H 3:24am 11'4" L 9:50am -0'7" H 4:10pm 10'1" L 10:11pm 0'11" .

Castine Tide Calendar | May 2021

Sun Mon Tue Wed Thu Fri Sat
 
 

Restricted days available with membership — details below


Castine Tide Table for May 2021

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

Castine Textual Tide Table for May 2021


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

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 23, 2026, 6:02 AM

Marine Forecast (ANZ151)

ANZ151-240100-
Penobscot Bay-
802 AM EDT Tue Jun 23 2026

.TODAY...SE winds 10 to 15 kt with gusts up to 20 kt, diminishing to
5 to 10 kt with gusts up to 20 kt late this morning, then becoming N
this afternoon. Seas 2 to 3 ft. Wave Detail: SE 2 ft at 5 seconds.
Patchy dense fog this morning. Showers early this morning. Isolated
tstms until late afternoon. Scattered showers late this morning and
afternoon. Vsby 1 NM or less until late afternoon.
.TONIGHT...NW winds around 5 kt. Seas 2 to 3 ft. Wave Detail: S 2 ft
at 6 seconds. Patchy fog in the evening.
.WED...NW winds 5 to 10 kt. Seas around 2 ft. Wave Detail: S 2 ft at
6 seconds.
.WED NIGHT...W winds 5 to 10 kt, becoming NW after midnight. Seas
2 to 3 ft. Wave Detail: S 2 ft at 7 seconds.
.THU...W winds around 5 kt, becoming S in the afternoon. Seas 2 to
3 ft. Wave Detail: S 3 ft at 8 seconds.
.THU NIGHT...S winds around 5 kt. Seas 2 to 3 ft. Wave Detail: S
2 ft at 8 seconds. A chance of showers after midnight.
.FRI...S winds 5 to 10 kt. Seas around 2 ft. Showers likely.
.FRI NIGHT...S winds 5 to 10 kt, becoming SW after midnight. Seas
around 2 ft. A chance of showers.
.SAT...N winds around 5 kt, becoming SE around 5 kt in the
afternoon. Seas around 2 ft.
.SAT NIGHT...SW winds around 5 kt, becoming NW after midnight. Seas
around 2 ft.

Winds and seas higher in and near tstms.

$$

Land Forecast (MEZ026)

TODAY: Cloudy. Showers with isolated thunderstorms this morning, then scattered showers this afternoon. Highs in the lower 70s. Northeast winds around 10 mph with gusts up to 20 mph this morning, becoming light and variable. Chance of rain 90 percent.

TONIGHT: Cloudy. Patchy fog. Lows in the upper 50s. Light and variable winds.

WEDNESDAY: Partly sunny. Highs around 80. Northwest winds around 10 mph.

WEDNESDAY NIGHT: Mostly clear. Lows in the upper 50s. West winds around 10 mph in the evening, becoming light and variable.

THURSDAY: Partly sunny. Highs in the lower 80s. Light and variable winds, becoming south around 10 mph in the afternoon.

THURSDAY NIGHT: Partly cloudy in the evening. Showers likely after midnight. Lows in the upper 50s. Chance of rain 60 percent.

FRIDAY: Showers likely. Highs in the upper 70s. Chance of rain 70 percent.

FRIDAY NIGHT: Partly cloudy with a chance of showers. Lows in the upper 50s. Chance of rain 50 percent.

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

SATURDAY NIGHT: Partly cloudy. Lows in the upper 50s.

SUNDAY: Partly sunny. A chance of showers in the afternoon. Highs in the mid 80s. Chance of rain 40 percent.

SUNDAY NIGHT: Partly cloudy. A chance of showers in the evening. Lows in the upper 50s. Chance of rain 30 percent.

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

Last updated: June 23, 2026, 6:02 AM

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.