Name: Cos Cob Harbor Tides – Jan 2026
Start: 2026-01-01T00:00:00-07:00
End: 2026-01-31T23:59:59-07:00
Location: Cos Cob Harbor

Cos Cob Harbor Tide Chart for (Thu) January 1, 2026

Cos Cob Harbor tide chart for Thursday, January 1, 2026

Cos Cob Harbor tides for Jan 1st, the sunrise is 7:19am-4:36pm and the tide times are L 2:45am 0'0" H 8:53am 8'3" L 3:38pm -0'8" H 9:33pm 6'11" .

Cos Cob Harbor Tide Chart for (Fri) January 2, 2026

Cos Cob Harbor tide chart for Friday, January 2, 2026

Cos Cob Harbor tides for Jan 2nd, the sunrise is 7:19am-4:37pm and the tide times are L 3:43am -0'2" H 9:50am 8'5" L 4:32pm -0'10" H 10:28pm 7'2" .

Cos Cob Harbor Tide Chart for (Sat) January 3, 2026

Cos Cob Harbor tide chart for Saturday, January 3, 2026

Cos Cob Harbor tides for Jan 3rd, the sunrise is 7:19am-4:38pm and the tide times are L 4:38am -0'4" H 10:45am 8'5" L 5:24pm -0'11" H 11:20pm 7'4" .

Cos Cob Harbor Tide Chart for (Sun) January 4, 2026

Cos Cob Harbor tide chart for Sunday, January 4, 2026

Cos Cob Harbor tides for Jan 4th, the sunrise is 7:19am-4:39pm and the tide times are L 5:33am -0'6" H 11:38am 8'4" L 6:14pm -0'11" .

Cos Cob Harbor Tide Chart for (Mon) January 5, 2026

Cos Cob Harbor tide chart for Monday, January 5, 2026

Cos Cob Harbor tides for Jan 5th, the sunrise is 7:19am-4:40pm and the tide times are H 12:11am 7'6" L 6:25am -0'5" H 12:29pm 8'2" L 7:03pm -0'9" .

Cos Cob Harbor Tide Chart for (Tue) January 6, 2026

Cos Cob Harbor tide chart for Tuesday, January 6, 2026

Cos Cob Harbor tides for Jan 6th, the sunrise is 7:19am-4:41pm and the tide times are H 1:01am 7'6" L 7:18am -0'3" H 1:20pm 7'9" L 7:51pm -0'6" .

Cos Cob Harbor Tide Chart for (Wed) January 7, 2026

Cos Cob Harbor tide chart for Wednesday, January 7, 2026

Cos Cob Harbor tides for Jan 7th, the sunrise is 7:19am-4:42pm and the tide times are H 1:51am 7'5" L 8:11am -0'1" H 2:10pm 7'4" L 8:38pm -0'3" .

Cos Cob Harbor Tide Chart for (Thu) January 8, 2026

Cos Cob Harbor tide chart for Thursday, January 8, 2026

Cos Cob Harbor tides for Jan 8th, the sunrise is 7:19am-4:43pm and the tide times are H 2:41am 7'4" L 9:05am 0'1" H 3:02pm 6'11" L 9:26pm 0'1" .

Cos Cob Harbor Tide Chart for (Fri) January 9, 2026

Cos Cob Harbor tide chart for Friday, January 9, 2026

Cos Cob Harbor tides for Jan 9th, the sunrise is 7:18am-4:44pm and the tide times are H 3:31am 7'2" L 10:00am 0'4" H 3:56pm 6'5" L 10:15pm 0'5" .

Cos Cob Harbor Tide Chart for (Sat) January 10, 2026

Cos Cob Harbor tide chart for Saturday, January 10, 2026

Cos Cob Harbor tides for Jan 10th, the sunrise is 7:18am-4:45pm and the tide times are H 4:23am 7'0" L 10:56am 0'7" H 4:51pm 6'1" L 11:07pm 0'9" .

Cos Cob Harbor Tide Chart for (Sun) January 11, 2026

Cos Cob Harbor tide chart for Sunday, January 11, 2026

Cos Cob Harbor tides for Jan 11th, the sunrise is 7:18am-4:46pm and the tide times are H 5:16am 6'11" L 11:53am 0'8" H 5:49pm 5'10" .

Cos Cob Harbor Tide Chart for (Mon) January 12, 2026

Cos Cob Harbor tide chart for Monday, January 12, 2026

Cos Cob Harbor tides for Jan 12th, the sunrise is 7:18am-4:47pm and the tide times are L 12:00am 1'0" H 6:10am 6'9" L 12:50pm 0'8" H 6:46pm 5'9" .

Cos Cob Harbor Tide Chart for (Tue) January 13, 2026

Cos Cob Harbor tide chart for Tuesday, January 13, 2026

Cos Cob Harbor tides for Jan 13th, the sunrise is 7:17am-4:48pm and the tide times are L 12:54am 1'1" H 7:03am 6'9" L 1:43pm 0'7" H 7:41pm 5'10" .

Cos Cob Harbor Tide Chart for (Wed) January 14, 2026

Cos Cob Harbor tide chart for Wednesday, January 14, 2026

Cos Cob Harbor tides for Jan 14th, the sunrise is 7:17am-4:49pm and the tide times are L 1:47am 1'0" H 7:56am 6'10" L 2:33pm 0'5" H 8:32pm 6'0" .

Cos Cob Harbor Tide Chart for (Thu) January 15, 2026

Cos Cob Harbor tide chart for Thursday, January 15, 2026

Cos Cob Harbor tides for Jan 15th, the sunrise is 7:17am-4:50pm and the tide times are L 2:37am 0'11" H 8:45am 6'11" L 3:19pm 0'3" H 9:19pm 6'2" .

Cos Cob Harbor Tide Chart for (Fri) January 16, 2026

Cos Cob Harbor tide chart for Friday, January 16, 2026

Cos Cob Harbor tides for Jan 16th, the sunrise is 7:16am-4:52pm and the tide times are L 3:24am 0'9" H 9:30am 7'0" L 4:02pm 0'1" H 10:02pm 6'5" .

Cos Cob Harbor Tide Chart for (Sat) January 17, 2026

Cos Cob Harbor tide chart for Saturday, January 17, 2026

Cos Cob Harbor tides for Jan 17th, the sunrise is 7:16am-4:53pm and the tide times are L 4:08am 0'7" H 10:13am 7'2" L 4:42pm -0'0" H 10:43pm 6'7" .

Cos Cob Harbor Tide Chart for (Sun) January 18, 2026

Cos Cob Harbor tide chart for Sunday, January 18, 2026

Cos Cob Harbor tides for Jan 18th, the sunrise is 7:15am-4:54pm and the tide times are L 4:49am 0'5" H 10:53am 7'4" L 5:21pm -0'2" H 11:21pm 6'9" .

Cos Cob Harbor Tide Chart for (Mon) January 19, 2026

Cos Cob Harbor tide chart for Monday, January 19, 2026

Cos Cob Harbor tides for Jan 19th, the sunrise is 7:15am-4:55pm and the tide times are L 5:29am 0'3" H 11:31am 7'5" L 5:59pm -0'4" H 11:59pm 6'11" .

Cos Cob Harbor Tide Chart for (Tue) January 20, 2026

Cos Cob Harbor tide chart for Tuesday, January 20, 2026

Cos Cob Harbor tides for Jan 20th, the sunrise is 7:14am-4:56pm and the tide times are L 6:09am 0'1" H 12:09pm 7'6" L 6:37pm -0'5" .

Cos Cob Harbor Tide Chart for (Wed) January 21, 2026

Cos Cob Harbor tide chart for Wednesday, January 21, 2026

Cos Cob Harbor tides for Jan 21st, the sunrise is 7:13am-4:57pm and the tide times are H 12:37am 7'1" L 6:50am 0'0" H 12:49pm 7'5" L 7:15pm -0'5" .

Cos Cob Harbor Tide Chart for (Thu) January 22, 2026

Cos Cob Harbor tide chart for Thursday, January 22, 2026

Cos Cob Harbor tides for Jan 22nd, the sunrise is 7:13am-4:59pm and the tide times are H 1:15am 7'3" L 7:33am 0'0" H 1:31pm 7'4" L 7:55pm -0'4" .

Cos Cob Harbor Tide Chart for (Fri) January 23, 2026

Cos Cob Harbor tide chart for Friday, January 23, 2026

Cos Cob Harbor tides for Jan 23rd, the sunrise is 7:12am-5:00pm and the tide times are H 1:56am 7'4" L 8:20am 0'0" H 2:17pm 7'1" L 8:38pm -0'2" .

Cos Cob Harbor Tide Chart for (Sat) January 24, 2026

Cos Cob Harbor tide chart for Saturday, January 24, 2026

Cos Cob Harbor tides for Jan 24th, the sunrise is 7:11am-5:01pm and the tide times are H 2:41am 7'5" L 9:11am 0'0" H 3:07pm 6'9" L 9:26pm 0'0" .

Cos Cob Harbor Tide Chart for (Sun) January 25, 2026

Cos Cob Harbor tide chart for Sunday, January 25, 2026

Cos Cob Harbor tides for Jan 25th, the sunrise is 7:11am-5:02pm and the tide times are H 3:31am 7'5" L 10:08am 0'1" H 4:04pm 6'6" L 10:19pm 0'3" .

Cos Cob Harbor Tide Chart for (Mon) January 26, 2026

Cos Cob Harbor tide chart for Monday, January 26, 2026

Cos Cob Harbor tides for Jan 26th, the sunrise is 7:10am-5:04pm and the tide times are H 4:27am 7'5" L 11:11am 0'2" H 5:07pm 6'3" L 11:20pm 0'5" .

Cos Cob Harbor Tide Chart for (Tue) January 27, 2026

Cos Cob Harbor tide chart for Tuesday, January 27, 2026

Cos Cob Harbor tides for Jan 27th, the sunrise is 7:09am-5:05pm and the tide times are H 5:29am 7'5" L 12:18pm 0'1" H 6:13pm 6'2" .

Cos Cob Harbor Tide Chart for (Wed) January 28, 2026

Cos Cob Harbor tide chart for Wednesday, January 28, 2026

Cos Cob Harbor tides for Jan 28th, the sunrise is 7:08am-5:06pm and the tide times are L 12:25am 0'6" H 6:35am 7'5" L 1:25pm 0'0" H 7:20pm 6'3" .

Cos Cob Harbor Tide Chart for (Thu) January 29, 2026

Cos Cob Harbor tide chart for Thursday, January 29, 2026

Cos Cob Harbor tides for Jan 29th, the sunrise is 7:07am-5:07pm and the tide times are L 1:31am 0'4" H 7:41am 7'7" L 2:28pm -0'2" H 8:24pm 6'6" .

Cos Cob Harbor Tide Chart for (Fri) January 30, 2026

Cos Cob Harbor tide chart for Friday, January 30, 2026

Cos Cob Harbor tides for Jan 30th, the sunrise is 7:06am-5:08pm and the tide times are L 2:35am 0'1" H 8:44am 7'10" L 3:26pm -0'5" H 9:22pm 6'10" .

Cos Cob Harbor Tide Chart for (Sat) January 31, 2026

Cos Cob Harbor tide chart for Saturday, January 31, 2026

Cos Cob Harbor tides for Jan 31st, the sunrise is 7:05am-5:10pm and the tide times are L 3:34am -0'1" H 9:42am 8'0" L 4:19pm -0'8" H 10:15pm 7'2" .

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

Cos Cob Harbor Textual Tide Table for January 2026

Jan 1st (Thu)

the sunrise is 7:19am-4:36pm and the tide times are L 2:45am 0'0" H 8:53am 8'3" L 3:38pm -0'8" H 9:33pm 6'11" .

Jan 2nd (Fri)

the sunrise is 7:19am-4:37pm and the tide times are L 3:43am -0'2" H 9:50am 8'5" L 4:32pm -0'10" H 10:28pm 7'2" .

Jan 3rd (Sat)

the sunrise is 7:19am-4:38pm and the tide times are L 4:38am -0'4" H 10:45am 8'5" L 5:24pm -0'11" H 11:20pm 7'4" .

Jan 4th (Sun)

the sunrise is 7:19am-4:39pm and the tide times are L 5:33am -0'6" H 11:38am 8'4" L 6:14pm -0'11" .

Jan 5th (Mon)

the sunrise is 7:19am-4:40pm and the tide times are H 12:11am 7'6" L 6:25am -0'5" H 12:29pm 8'2" L 7:03pm -0'9" .

Jan 6th (Tue)

the sunrise is 7:19am-4:41pm and the tide times are H 1:01am 7'6" L 7:18am -0'3" H 1:20pm 7'9" L 7:51pm -0'6" .

Jan 7th (Wed)

the sunrise is 7:19am-4:42pm and the tide times are H 1:51am 7'5" L 8:11am -0'1" H 2:10pm 7'4" L 8:38pm -0'3" .

Jan 8th (Thu)

the sunrise is 7:19am-4:43pm and the tide times are H 2:41am 7'4" L 9:05am 0'1" H 3:02pm 6'11" L 9:26pm 0'1" .

Jan 9th (Fri)

the sunrise is 7:18am-4:44pm and the tide times are H 3:31am 7'2" L 10:00am 0'4" H 3:56pm 6'5" L 10:15pm 0'5" .

Jan 10th (Sat)

the sunrise is 7:18am-4:45pm and the tide times are H 4:23am 7'0" L 10:56am 0'7" H 4:51pm 6'1" L 11:07pm 0'9" .

Jan 11th (Sun)

the sunrise is 7:18am-4:46pm and the tide times are H 5:16am 6'11" L 11:53am 0'8" H 5:49pm 5'10" .

Jan 12th (Mon)

the sunrise is 7:18am-4:47pm and the tide times are L 12:00am 1'0" H 6:10am 6'9" L 12:50pm 0'8" H 6:46pm 5'9" .

Jan 13th (Tue)

the sunrise is 7:17am-4:48pm and the tide times are L 12:54am 1'1" H 7:03am 6'9" L 1:43pm 0'7" H 7:41pm 5'10" .

Jan 14th (Wed)

the sunrise is 7:17am-4:49pm and the tide times are L 1:47am 1'0" H 7:56am 6'10" L 2:33pm 0'5" H 8:32pm 6'0" .

Jan 15th (Thu)

the sunrise is 7:17am-4:50pm and the tide times are L 2:37am 0'11" H 8:45am 6'11" L 3:19pm 0'3" H 9:19pm 6'2" .

Jan 16th (Fri)

the sunrise is 7:16am-4:52pm and the tide times are L 3:24am 0'9" H 9:30am 7'0" L 4:02pm 0'1" H 10:02pm 6'5" .

Jan 17th (Sat)

the sunrise is 7:16am-4:53pm and the tide times are L 4:08am 0'7" H 10:13am 7'2" L 4:42pm -0'0" H 10:43pm 6'7" .

Jan 18th (Sun)

the sunrise is 7:15am-4:54pm and the tide times are L 4:49am 0'5" H 10:53am 7'4" L 5:21pm -0'2" H 11:21pm 6'9" .

Jan 19th (Mon)

the sunrise is 7:15am-4:55pm and the tide times are L 5:29am 0'3" H 11:31am 7'5" L 5:59pm -0'4" H 11:59pm 6'11" .

Jan 20th (Tue)

the sunrise is 7:14am-4:56pm and the tide times are L 6:09am 0'1" H 12:09pm 7'6" L 6:37pm -0'5" .

Jan 21st (Wed)

the sunrise is 7:13am-4:57pm and the tide times are H 12:37am 7'1" L 6:50am 0'0" H 12:49pm 7'5" L 7:15pm -0'5" .

Jan 22nd (Thu)

the sunrise is 7:13am-4:59pm and the tide times are H 1:15am 7'3" L 7:33am 0'0" H 1:31pm 7'4" L 7:55pm -0'4" .

Jan 23rd (Fri)

the sunrise is 7:12am-5:00pm and the tide times are H 1:56am 7'4" L 8:20am 0'0" H 2:17pm 7'1" L 8:38pm -0'2" .

Jan 24th (Sat)

the sunrise is 7:11am-5:01pm and the tide times are H 2:41am 7'5" L 9:11am 0'0" H 3:07pm 6'9" L 9:26pm 0'0" .

Jan 25th (Sun)

the sunrise is 7:11am-5:02pm and the tide times are H 3:31am 7'5" L 10:08am 0'1" H 4:04pm 6'6" L 10:19pm 0'3" .

Jan 26th (Mon)

the sunrise is 7:10am-5:04pm and the tide times are H 4:27am 7'5" L 11:11am 0'2" H 5:07pm 6'3" L 11:20pm 0'5" .

Jan 27th (Tue)

the sunrise is 7:09am-5:05pm and the tide times are H 5:29am 7'5" L 12:18pm 0'1" H 6:13pm 6'2" .

Jan 28th (Wed)

the sunrise is 7:08am-5:06pm and the tide times are L 12:25am 0'6" H 6:35am 7'5" L 1:25pm 0'0" H 7:20pm 6'3" .

Jan 29th (Thu)

the sunrise is 7:07am-5:07pm and the tide times are L 1:31am 0'4" H 7:41am 7'7" L 2:28pm -0'2" H 8:24pm 6'6" .

Jan 30th (Fri)

the sunrise is 7:06am-5:08pm and the tide times are L 2:35am 0'1" H 8:44am 7'10" L 3:26pm -0'5" H 9:22pm 6'10" .

Jan 31st (Sat)

the sunrise is 7:05am-5:10pm and the tide times are L 3:34am -0'1" H 9:42am 8'0" L 4:19pm -0'8" H 10:15pm 7'2" .

Cos Cob Harbor (Guide)

Cos Cob Harbor on Long Island Sound features productive fishing for striped bass, summer flounder, and bluefish from the harbor or small boats with lower tides revealing structure for better casting. Boat ramps at Cos Cob Harbor and the marina provide convenient launches slips and fuel for sound trips targeting tautog and black sea bass. Beaches at Cos Cob waterfront and the adjacent Greenwich parks offer sandy spots for family picnics swimming and light shore casting with harbor views. The upscale harbor setting enhances enjoyable tide planned days.

Connecticut State Parks and beaches with coastal access, day use fees, and shoreline tidepooling opportunities

Connecticut Department of Energy and Environmental Protection with current fishing regulations seasons bag size limits and area specific rules

L	2:45 am	0'0"
H	8:53 am	8'3"
L	3:38 pm	-0'8"
H	9:33 pm	6'11"
Sun:	7:19 am - 4:36 pm
Moon:	2:29 pm - 5:41 am

L	3:43 am	-0'2"
H	9:50 am	8'5"
L	4:32 pm	-0'10"
H	10:28 pm	7'2"
Sun:	7:19 am - 4:37 pm
Moon:	3:36 pm - 6:52 am

L	4:38 am	-0'4"
H	10:45 am	8'5"
L	5:24 pm	-0'11"
H	11:20 pm	7'4"
Sun:	7:19 am - 4:38 pm
Moon:	4:52 pm - 7:50 am

L	5:33 am	-0'6"
H	11:38 am	8'4"
L	6:14 pm	-0'11"
Sun:	7:19 am - 4:39 pm
Moon:	6:11 pm - 8:36 am

H	12:11 am	7'6"
L	6:25 am	-0'5"
H	12:29 pm	8'2"
L	7:03 pm	-0'9"
Sun:	7:19 am - 4:40 pm
Moon:	7:28 pm - 9:11 am

Cos Cob Harbor Tides January 2026 | Tide Charts & Tables | CT