Duwamish Waterway Tides September 2023 | Tide Charts & Tables | Puget Sound, WA

Duwamish Waterway Tide Chart for (Fri) September 1, 2023

Duwamish Waterway tide chart for Friday, September 1, 2023
Duwamish Waterway tides for Sep 1st, the sunrise is 6:27am-7:49pm and the tide times are L 12:32am 3'5" H 6:05am 10'7" L 12:35pm -0'10" H 7:11pm 11'8" .

Duwamish Waterway Tide Chart for (Sat) September 2, 2023

Duwamish Waterway tide chart for Saturday, September 2, 2023
Duwamish Waterway tides for Sep 2nd, the sunrise is 6:29am-7:47pm and the tide times are L 1:17am 2'3" H 7:05am 10'5" L 1:20pm 0'5" H 7:43pm 11'8" .

Duwamish Waterway Tide Chart for (Sun) September 3, 2023

Duwamish Waterway tide chart for Sunday, September 3, 2023
Duwamish Waterway tides for Sep 3rd, the sunrise is 6:30am-7:45pm and the tide times are L 2:03am 1'3" H 8:07am 10'0" L 2:05pm 2'1" H 8:17pm 11'6" .

Duwamish Waterway Tide Chart for (Mon) September 4, 2023

Duwamish Waterway tide chart for Monday, September 4, 2023
Duwamish Waterway tides for Sep 4th, the sunrise is 6:31am-7:43pm and the tide times are L 2:50am 0'6" H 9:14am 9'8" L 2:54pm 3'9" H 8:52pm 11'1" .

Duwamish Waterway Tide Chart for (Tue) September 5, 2023

Duwamish Waterway tide chart for Tuesday, September 5, 2023
Duwamish Waterway tides for Sep 5th, the sunrise is 6:33am-7:41pm and the tide times are L 3:39am 0'1" H 10:30am 9'4" L 3:50pm 5'4" H 9:31pm 10'5" .

Duwamish Waterway Tide Chart for (Wed) September 6, 2023

Duwamish Waterway tide chart for Wednesday, September 6, 2023
Duwamish Waterway tides for Sep 6th, the sunrise is 6:34am-7:39pm and the tide times are L 4:32am 0'0" H 12:02pm 9'3" L 5:04pm 6'7" H 10:17pm 9'8" .

Duwamish Waterway Tide Chart for (Thu) September 7, 2023

Duwamish Waterway tide chart for Thursday, September 7, 2023
Duwamish Waterway tides for Sep 7th, the sunrise is 6:35am-7:37pm and the tide times are L 5:30am 0'2" H 1:47pm 9'6" L 6:57pm 7'3" H 11:15pm 8'11" .

Duwamish Waterway Tide Chart for (Fri) September 8, 2023

Duwamish Waterway tide chart for Friday, September 8, 2023
Duwamish Waterway tides for Sep 8th, the sunrise is 6:37am-7:35pm and the tide times are L 6:35am 0'5" H 3:09pm 10'0" L 8:46pm 6'11" .

Duwamish Waterway Tide Chart for (Sat) September 9, 2023

Duwamish Waterway tide chart for Saturday, September 9, 2023
Duwamish Waterway tides for Sep 9th, the sunrise is 6:38am-7:33pm and the tide times are H 12:28am 8'5" L 7:42am 0'6" H 4:05pm 10'4" L 9:49pm 6'4" .

Duwamish Waterway Tide Chart for (Sun) September 10, 2023

Duwamish Waterway tide chart for Sunday, September 10, 2023
Duwamish Waterway tides for Sep 10th, the sunrise is 6:39am-7:31pm and the tide times are H 1:45am 8'3" L 8:44am 0'5" H 4:46pm 10'7" L 10:31pm 5'9" .

Duwamish Waterway Tide Chart for (Mon) September 11, 2023

Duwamish Waterway tide chart for Monday, September 11, 2023
Duwamish Waterway tides for Sep 11th, the sunrise is 6:41am-7:29pm and the tide times are H 2:51am 8'5" L 9:35am 0'4" H 5:16pm 10'7" L 11:03pm 5'3" .

Duwamish Waterway Tide Chart for (Tue) September 12, 2023

Duwamish Waterway tide chart for Tuesday, September 12, 2023
Duwamish Waterway tides for Sep 12th, the sunrise is 6:42am-7:27pm and the tide times are H 3:43am 8'8" L 10:18am 0'4" H 5:39pm 10'6" L 11:28pm 4'9" .

Duwamish Waterway Tide Chart for (Wed) September 13, 2023

Duwamish Waterway tide chart for Wednesday, September 13, 2023
Duwamish Waterway tides for Sep 13th, the sunrise is 6:43am-7:25pm and the tide times are H 4:28am 9'0" L 10:54am 0'5" H 5:56pm 10'6" L 11:51pm 4'2" .

Duwamish Waterway Tide Chart for (Thu) September 14, 2023

Duwamish Waterway tide chart for Thursday, September 14, 2023
Duwamish Waterway tides for Sep 14th, the sunrise is 6:45am-7:23pm and the tide times are H 5:08am 9'2" L 11:27am 0'9" H 6:11pm 10'6" .

Duwamish Waterway Tide Chart for (Fri) September 15, 2023

Duwamish Waterway tide chart for Friday, September 15, 2023
Duwamish Waterway tides for Sep 15th, the sunrise is 6:46am-7:21pm and the tide times are L 12:13am 3'5" H 5:47am 9'4" L 11:59am 1'3" H 6:28pm 10'6" .

Duwamish Waterway Tide Chart for (Sat) September 16, 2023

Duwamish Waterway tide chart for Saturday, September 16, 2023
Duwamish Waterway tides for Sep 16th, the sunrise is 6:47am-7:19pm and the tide times are L 12:38am 2'8" H 6:28am 9'6" L 12:32pm 2'0" H 6:48pm 10'7" .

Duwamish Waterway Tide Chart for (Sun) September 17, 2023

Duwamish Waterway tide chart for Sunday, September 17, 2023
Duwamish Waterway tides for Sep 17th, the sunrise is 6:49am-7:17pm and the tide times are L 1:07am 1'11" H 7:10am 9'7" L 1:05pm 2'11" H 7:10pm 10'6" .

Duwamish Waterway Tide Chart for (Mon) September 18, 2023

Duwamish Waterway tide chart for Monday, September 18, 2023
Duwamish Waterway tides for Sep 18th, the sunrise is 6:50am-7:15pm and the tide times are L 1:39am 1'2" H 7:56am 9'8" L 1:40pm 3'11" H 7:34pm 10'5" .

Duwamish Waterway Tide Chart for (Tue) September 19, 2023

Duwamish Waterway tide chart for Tuesday, September 19, 2023
Duwamish Waterway tides for Sep 19th, the sunrise is 6:51am-7:13pm and the tide times are L 2:14am 0'6" H 8:45am 9'8" L 2:18pm 5'0" H 7:58pm 10'2" .

Duwamish Waterway Tide Chart for (Wed) September 20, 2023

Duwamish Waterway tide chart for Wednesday, September 20, 2023
Duwamish Waterway tides for Sep 20th, the sunrise is 6:53am-7:11pm and the tide times are L 2:54am 0'1" H 9:41am 9'7" L 3:01pm 6'1" H 8:25pm 9'10" .

Duwamish Waterway Tide Chart for (Thu) September 21, 2023

Duwamish Waterway tide chart for Thursday, September 21, 2023
Duwamish Waterway tides for Sep 21st, the sunrise is 6:54am-7:09pm and the tide times are L 3:41am -0'1" H 10:49am 9'5" L 3:54pm 7'0" H 8:57pm 9'6" .

Duwamish Waterway Tide Chart for (Fri) September 22, 2023

Duwamish Waterway tide chart for Friday, September 22, 2023
Duwamish Waterway tides for Sep 22nd, the sunrise is 6:55am-7:07pm and the tide times are L 4:35am -0'2" H 12:13pm 9'5" L 5:12pm 7'8" H 9:45pm 9'0" .

Duwamish Waterway Tide Chart for (Sat) September 23, 2023

Duwamish Waterway tide chart for Saturday, September 23, 2023
Duwamish Waterway tides for Sep 23rd, the sunrise is 6:57am-7:05pm and the tide times are L 5:39am -0'2" H 1:51pm 9'8" L 7:06pm 7'9" H 11:08pm 8'8" .

Duwamish Waterway Tide Chart for (Sun) September 24, 2023

Duwamish Waterway tide chart for Sunday, September 24, 2023
Duwamish Waterway tides for Sep 24th, the sunrise is 6:58am-7:03pm and the tide times are L 6:49am -0'4" H 3:02pm 10'1" L 8:36pm 7'2" .

Duwamish Waterway Tide Chart for (Mon) September 25, 2023

Duwamish Waterway tide chart for Monday, September 25, 2023
Duwamish Waterway tides for Sep 25th, the sunrise is 7:00am-7:01pm and the tide times are H 12:43am 8'8" L 7:58am -0'6" H 3:46pm 10'6" L 9:27pm 6'2" .

Duwamish Waterway Tide Chart for (Tue) September 26, 2023

Duwamish Waterway tide chart for Tuesday, September 26, 2023
Duwamish Waterway tides for Sep 26th, the sunrise is 7:01am-6:59pm and the tide times are H 2:06am 9'0" L 8:59am -0'9" H 4:20pm 10'10" L 10:08pm 5'0" .

Duwamish Waterway Tide Chart for (Wed) September 27, 2023

Duwamish Waterway tide chart for Wednesday, September 27, 2023
Duwamish Waterway tides for Sep 27th, the sunrise is 7:02am-6:56pm and the tide times are H 3:16am 9'7" L 9:53am -0'8" H 4:49pm 11'2" L 10:47pm 3'7" .

Duwamish Waterway Tide Chart for (Thu) September 28, 2023

Duwamish Waterway tide chart for Thursday, September 28, 2023
Duwamish Waterway tides for Sep 28th, the sunrise is 7:04am-6:54pm and the tide times are H 4:18am 10'1" L 10:43am -0'2" H 5:18pm 11'5" L 11:26pm 2'2" .

Duwamish Waterway Tide Chart for (Fri) September 29, 2023

Duwamish Waterway tide chart for Friday, September 29, 2023
Duwamish Waterway tides for Sep 29th, the sunrise is 7:05am-6:52pm and the tide times are H 5:17am 10'6" L 11:29am 0'7" H 5:46pm 11'7" .

Duwamish Waterway Tide Chart for (Sat) September 30, 2023

Duwamish Waterway tide chart for Saturday, September 30, 2023
Duwamish Waterway tides for Sep 30th, the sunrise is 7:07am-6:50pm and the tide times are L 12:06am 0'10" H 6:15am 10'8" L 12:15pm 1'10" H 6:16pm 11'7" .

Duwamish Waterway Tide Calendar | September 2023

Sun Mon Tue Wed Thu Fri Sat
 

Restricted days available with membership — details below


Duwamish Waterway Tide Table for September 2023

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

Duwamish Waterway Textual Tide Table for September 2023


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

Washington 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 Duwamish Waterway | Heat Advisory

Last updated: June 21, 2026, 12:16 AM

Heat Advisory

Heat Advisory issued June 20 at 9:40PM PDT until June 24 at 11:00PM PDT by NWS Seattle WA

* WHAT...Hot conditions with high temperatures between 85 to 95
expected and low temperatures between 55 and 65. This will pose a
moderate risk of heat-related illness.

* WHERE...Eastern Kitsap County, City of Seattle, Downtown Everett /
Marysville Area, Eastside, Foothills and Valleys of Central King
County, Foothills and Valleys of Pierce and Southern King
Counties, Foothills and Valleys of Snohomish and Northern King
Counties, Lowlands of Pierce and Southern King Counties, and
Shoreline / Lynnwood / South Everett Area.

* WHEN...From 11 AM Monday to 11 PM PDT Wednesday.

* IMPACTS...Heat will significantly increase the risk of
heat-related illnesses for those who are sensitive to heat,
especially those without effective cooling or adequate hydration.

* ADDITIONAL DETAILS...Temperatures will peak on Tuesday in the
upper 80s to low 90s, but remain in the upper 80s on Wednesday.

Effective: June 21, 2026, 4:40 AM

Expires: June 21, 2026, 1:00 PM

Land Forecast (WAZ315)

TONIGHT: Mostly clear. Lows in the lower to mid 50s. Southwest wind around 10 mph becoming south after midnight.

SUNDAY: Sunny. Highs in the mid 70s to lower 80s. Light wind becoming northwest to 10 mph in the afternoon.

SUNDAY NIGHT: Clear. Lows in the mid to upper 50s. North wind around 10 mph in the evening becoming light.

MONDAY: Sunny. Highs in the upper 70s to mid 80s. Light wind becoming north 10 to 15 mph in the afternoon.

MONDAY NIGHT: Mostly clear. Lows near 60. North wind 10 to 15 mph in the evening becoming light.

TUESDAY: Mostly sunny. Highs in the mid 80s to lower 90s.

TUESDAY NIGHT: Mostly clear. Lows in the lower 60s.

WEDNESDAY: Mostly sunny. Highs in the 80s.

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

THURSDAY: Mostly sunny. Highs in the mid to upper 70s.

THURSDAY NIGHT: Partly cloudy in the evening, then mostly cloudy with a chance of rain after midnight. Lows in the mid to upper 50s.

FRIDAY: Mostly cloudy with a chance of rain. Highs in the upper 60s.

FRIDAY NIGHT: Mostly cloudy with a chance of rain in the evening, then mostly cloudy with rain likely after midnight. Lows in the mid 50s.

SATURDAY: Mostly cloudy with a chance of rain in the morning, then mostly cloudy with rain likely in the afternoon. Highs in the mid to upper 60s.

Last updated: June 21, 2026, 12:16 AM

Duwamish Waterway (Guide)

Duwamish Waterway near the Duwamish River offers excellent fishing for salmon when running and rockfish and lingcod and flounder and sea run cutthroat near freshwater inflows from the waterway or small boats with outgoing tides concentrating fish near the channels for stronger bites. Public boat ramps at Duwamish Waterway provide convenient launches slips and fuel for bay trips targeting greenling and perch. Beaches at Duwamish Waterway waterfront and the adjacent parks deliver calm sand for family picnics swimming and light shore casting with waterway views. The industrial river setting with easy access makes tide planning simple and rewarding.

Washington State Parks

Washington State Parks and beaches with coastal camping, reservations, day use fees, and tidepool access information

WDFW

Washington Department of Fish and Wildlife with current fishing regulations seasons bag size limits and area specific rules