Chelsea Tides August 2021 | Tide Charts & Tables | Boston Harbor, MA

Chelsea Tide Chart for (Sun) August 1, 2021

Chelsea tide chart for Sunday, August 1, 2021
Chelsea tides for Aug 1st, the sunrise is 5:36am-8:03pm and the tide times are L 12:11am 1'5" H 6:18am 8'6" L 12:26pm 1'9" H 6:40pm 9'3" .

Chelsea Tide Chart for (Mon) August 2, 2021

Chelsea tide chart for Monday, August 2, 2021
Chelsea tides for Aug 2nd, the sunrise is 5:37am-8:02pm and the tide times are L 1:06am 1'6" H 7:14am 8'3" L 1:17pm 2'0" H 7:31pm 9'3" .

Chelsea Tide Chart for (Tue) August 3, 2021

Chelsea tide chart for Tuesday, August 3, 2021
Chelsea tides for Aug 3rd, the sunrise is 5:38am-8:00pm and the tide times are L 2:02am 1'6" H 8:11am 8'2" L 2:10pm 2'1" H 8:23pm 9'4" .

Chelsea Tide Chart for (Wed) August 4, 2021

Chelsea tide chart for Wednesday, August 4, 2021
Chelsea tides for Aug 4th, the sunrise is 5:39am-7:59pm and the tide times are L 2:56am 1'4" H 9:05am 8'2" L 3:01pm 2'0" H 9:14pm 9'6" .

Chelsea Tide Chart for (Thu) August 5, 2021

Chelsea tide chart for Thursday, August 5, 2021
Chelsea tides for Aug 5th, the sunrise is 5:40am-7:58pm and the tide times are L 3:47am 1'1" H 9:57am 8'4" L 3:51pm 1'10" H 10:02pm 9'9" .

Chelsea Tide Chart for (Fri) August 6, 2021

Chelsea tide chart for Friday, August 6, 2021
Chelsea tides for Aug 6th, the sunrise is 5:42am-7:56pm and the tide times are L 4:34am 0'9" H 10:44am 8'7" L 4:37pm 1'7" H 10:48pm 10'0" .

Chelsea Tide Chart for (Sat) August 7, 2021

Chelsea tide chart for Saturday, August 7, 2021
Chelsea tides for Aug 7th, the sunrise is 5:43am-7:55pm and the tide times are L 5:17am 0'5" H 11:27am 8'10" L 5:22pm 1'3" H 11:32pm 10'4" .

Chelsea Tide Chart for (Sun) August 8, 2021

Chelsea tide chart for Sunday, August 8, 2021
Chelsea tides for Aug 8th, the sunrise is 5:44am-7:54pm and the tide times are L 5:59am 0'1" H 12:09pm 9'2" L 6:06pm 0'11" .

Chelsea Tide Chart for (Mon) August 9, 2021

Chelsea tide chart for Monday, August 9, 2021
Chelsea tides for Aug 9th, the sunrise is 5:45am-7:53pm and the tide times are H 12:14am 10'7" L 6:40am -0'1" H 12:49pm 9'6" L 6:49pm 0'7" .

Chelsea Tide Chart for (Tue) August 10, 2021

Chelsea tide chart for Tuesday, August 10, 2021
Chelsea tides for Aug 10th, the sunrise is 5:46am-7:51pm and the tide times are H 12:56am 10'9" L 7:21am -0'4" H 1:29pm 9'9" L 7:34pm 0'4" .

Chelsea Tide Chart for (Wed) August 11, 2021

Chelsea tide chart for Wednesday, August 11, 2021
Chelsea tides for Aug 11th, the sunrise is 5:47am-7:50pm and the tide times are H 1:39am 10'9" L 8:02am -0'5" H 2:10pm 10'1" L 8:19pm 0'1" .

Chelsea Tide Chart for (Thu) August 12, 2021

Chelsea tide chart for Thursday, August 12, 2021
Chelsea tides for Aug 12th, the sunrise is 5:48am-7:49pm and the tide times are H 2:24am 10'9" L 8:45am -0'5" H 2:53pm 10'4" L 9:07pm 0'0" .

Chelsea Tide Chart for (Fri) August 13, 2021

Chelsea tide chart for Friday, August 13, 2021
Chelsea tides for Aug 13th, the sunrise is 5:49am-7:47pm and the tide times are H 3:11am 10'6" L 9:31am -0'3" H 3:38pm 10'6" L 9:58pm -0'0" .

Chelsea Tide Chart for (Sat) August 14, 2021

Chelsea tide chart for Saturday, August 14, 2021
Chelsea tides for Aug 14th, the sunrise is 5:50am-7:46pm and the tide times are H 4:02am 10'2" L 10:19am -0'0" H 4:28pm 10'8" L 10:52pm -0'0" .

Chelsea Tide Chart for (Sun) August 15, 2021

Chelsea tide chart for Sunday, August 15, 2021
Chelsea tides for Aug 15th, the sunrise is 5:51am-7:44pm and the tide times are H 4:57am 9'10" L 11:11am 0'3" H 5:21pm 10'8" L 11:51pm 0'0" .

Chelsea Tide Chart for (Mon) August 16, 2021

Chelsea tide chart for Monday, August 16, 2021
Chelsea tides for Aug 16th, the sunrise is 5:52am-7:43pm and the tide times are H 5:56am 9'6" L 12:08pm 0'6" H 6:19pm 10'8" .

Chelsea Tide Chart for (Tue) August 17, 2021

Chelsea tide chart for Tuesday, August 17, 2021
Chelsea tides for Aug 17th, the sunrise is 5:53am-7:41pm and the tide times are L 12:52am 0'0" H 6:59am 9'3" L 1:08pm 0'9" H 7:19pm 10'9" .

Chelsea Tide Chart for (Wed) August 18, 2021

Chelsea tide chart for Wednesday, August 18, 2021
Chelsea tides for Aug 18th, the sunrise is 5:54am-7:40pm and the tide times are L 1:56am -0'0" H 8:04am 9'2" L 2:09pm 0'9" H 8:22pm 10'10" .

Chelsea Tide Chart for (Thu) August 19, 2021

Chelsea tide chart for Thursday, August 19, 2021
Chelsea tides for Aug 19th, the sunrise is 5:55am-7:38pm and the tide times are L 2:59am -0'2" H 9:09am 9'3" L 3:11pm 0'8" H 9:24pm 11'0" .

Chelsea Tide Chart for (Fri) August 20, 2021

Chelsea tide chart for Friday, August 20, 2021
Chelsea tides for Aug 20th, the sunrise is 5:56am-7:37pm and the tide times are L 3:58am -0'4" H 10:09am 9'6" L 4:09pm 0'5" H 10:22pm 11'2" .

Chelsea Tide Chart for (Sat) August 21, 2021

Chelsea tide chart for Saturday, August 21, 2021
Chelsea tides for Aug 21st, the sunrise is 5:57am-7:35pm and the tide times are L 4:54am -0'7" H 11:05am 9'9" L 5:04pm 0'2" H 11:17pm 11'3" .

Chelsea Tide Chart for (Sun) August 22, 2021

Chelsea tide chart for Sunday, August 22, 2021
Chelsea tides for Aug 22nd, the sunrise is 5:58am-7:34pm and the tide times are L 5:45am -0'8" H 11:55am 10'0" L 5:56pm 0'0" .

Chelsea Tide Chart for (Mon) August 23, 2021

Chelsea tide chart for Monday, August 23, 2021
Chelsea tides for Aug 23rd, the sunrise is 5:59am-7:32pm and the tide times are H 12:08am 11'2" L 6:32am -0'8" H 12:42pm 10'2" L 6:45pm -0'0" .

Chelsea Tide Chart for (Tue) August 24, 2021

Chelsea tide chart for Tuesday, August 24, 2021
Chelsea tides for Aug 24th, the sunrise is 6:01am-7:30pm and the tide times are H 12:56am 11'0" L 7:16am -0'6" H 1:26pm 10'2" L 7:32pm 0'0" .

Chelsea Tide Chart for (Wed) August 25, 2021

Chelsea tide chart for Wednesday, August 25, 2021
Chelsea tides for Aug 25th, the sunrise is 6:02am-7:29pm and the tide times are H 1:41am 10'8" L 7:59am -0'2" H 2:08pm 10'2" L 8:18pm 0'2" .

Chelsea Tide Chart for (Thu) August 26, 2021

Chelsea tide chart for Thursday, August 26, 2021
Chelsea tides for Aug 26th, the sunrise is 6:03am-7:27pm and the tide times are H 2:26am 10'3" L 8:41am 0'2" H 2:50pm 10'0" L 9:03pm 0'5" .

Chelsea Tide Chart for (Fri) August 27, 2021

Chelsea tide chart for Friday, August 27, 2021
Chelsea tides for Aug 27th, the sunrise is 6:04am-7:25pm and the tide times are H 3:10am 9'9" L 9:23am 0'8" H 3:32pm 9'9" L 9:49pm 0'9" .

Chelsea Tide Chart for (Sat) August 28, 2021

Chelsea tide chart for Saturday, August 28, 2021
Chelsea tides for Aug 28th, the sunrise is 6:05am-7:24pm and the tide times are H 3:57am 9'3" L 10:07am 1'2" H 4:16pm 9'6" L 10:37pm 1'1" .

Chelsea Tide Chart for (Sun) August 29, 2021

Chelsea tide chart for Sunday, August 29, 2021
Chelsea tides for Aug 29th, the sunrise is 6:06am-7:22pm and the tide times are H 4:46am 8'9" L 10:53am 1'8" H 5:03pm 9'3" L 11:29pm 1'5" .

Chelsea Tide Chart for (Mon) August 30, 2021

Chelsea tide chart for Monday, August 30, 2021
Chelsea tides for Aug 30th, the sunrise is 6:07am-7:21pm and the tide times are H 5:38am 8'4" L 11:42am 2'0" H 5:53pm 9'1" .

Chelsea Tide Chart for (Tue) August 31, 2021

Chelsea tide chart for Tuesday, August 31, 2021
Chelsea tides for Aug 31st, the sunrise is 6:08am-7:19pm and the tide times are L 12:23am 1'7" H 6:33am 8'1" L 12:35pm 2'3" H 6:47pm 9'0" .

Chelsea Tide Calendar | August 2021

Sun Mon Tue Wed Thu Fri Sat
 

Restricted days available with membership — details below


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

Chelsea Textual Tide Table for August 2021


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

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