Knapp Landing Tides December 2021 | Tide Charts & Tables | Columbia River, WA

Knapp Landing Tide Chart for (Wed) December 1, 2021

Knapp Landing tide chart for Wednesday, December 1, 2021
Knapp Landing tides for Dec 1st, the sunrise is 7:31am-4:27pm and the tide times are H 2:53am 7'3" L 10:40am 2'0" H 2:53pm 9'6" L 11:46pm 0'2" .

Knapp Landing Tide Chart for (Thu) December 2, 2021

Knapp Landing tide chart for Thursday, December 2, 2021
Knapp Landing tides for Dec 2nd, the sunrise is 7:33am-4:27pm and the tide times are H 3:54am 7'7" L 11:29am 2'3" H 3:34pm 10'0" .

Knapp Landing Tide Chart for (Fri) December 3, 2021

Knapp Landing tide chart for Friday, December 3, 2021
Knapp Landing tides for Dec 3rd, the sunrise is 7:34am-4:27pm and the tide times are L 12:36am -0'8" H 4:51am 7'10" L 12:18pm 2'6" H 4:15pm 10'4" .

Knapp Landing Tide Chart for (Sat) December 4, 2021

Knapp Landing tide chart for Saturday, December 4, 2021
Knapp Landing tides for Dec 4th, the sunrise is 7:35am-4:27pm and the tide times are L 1:25am -1'3" H 5:46am 8'0" L 1:07pm 2'9" H 4:58pm 10'6" .

Knapp Landing Tide Chart for (Sun) December 5, 2021

Knapp Landing tide chart for Sunday, December 5, 2021
Knapp Landing tides for Dec 5th, the sunrise is 7:36am-4:26pm and the tide times are L 2:14am -1'7" H 6:40am 8'0" L 1:57pm 3'0" H 5:44pm 10'6" .

Knapp Landing Tide Chart for (Mon) December 6, 2021

Knapp Landing tide chart for Monday, December 6, 2021
Knapp Landing tides for Dec 6th, the sunrise is 7:37am-4:26pm and the tide times are L 3:03am -1'7" H 7:33am 8'0" L 2:48pm 3'3" H 6:32pm 10'2" .

Knapp Landing Tide Chart for (Tue) December 7, 2021

Knapp Landing tide chart for Tuesday, December 7, 2021
Knapp Landing tides for Dec 7th, the sunrise is 7:38am-4:26pm and the tide times are L 3:53am -1'4" H 8:26am 7'11" L 3:43pm 3'4" H 7:22pm 9'8" .

Knapp Landing Tide Chart for (Wed) December 8, 2021

Knapp Landing tide chart for Wednesday, December 8, 2021
Knapp Landing tides for Dec 8th, the sunrise is 7:39am-4:26pm and the tide times are L 4:43am -0'11" H 9:20am 7'11" L 4:42pm 3'6" H 8:18pm 9'0" .

Knapp Landing Tide Chart for (Thu) December 9, 2021

Knapp Landing tide chart for Thursday, December 9, 2021
Knapp Landing tides for Dec 9th, the sunrise is 7:40am-4:26pm and the tide times are L 5:35am -0'3" H 10:15am 7'11" L 5:46pm 3'6" H 9:20pm 8'3" .

Knapp Landing Tide Chart for (Fri) December 10, 2021

Knapp Landing tide chart for Friday, December 10, 2021
Knapp Landing tides for Dec 10th, the sunrise is 7:41am-4:26pm and the tide times are L 6:29am 0'4" H 11:10am 8'0" L 6:57pm 3'4" H 10:32pm 7'6" .

Knapp Landing Tide Chart for (Sat) December 11, 2021

Knapp Landing tide chart for Saturday, December 11, 2021
Knapp Landing tides for Dec 11th, the sunrise is 7:42am-4:26pm and the tide times are L 7:24am 1'0" H 12:05pm 8'2" L 8:12pm 3'0" H 11:51pm 7'0" .

Knapp Landing Tide Chart for (Sun) December 12, 2021

Knapp Landing tide chart for Sunday, December 12, 2021
Knapp Landing tides for Dec 12th, the sunrise is 7:43am-4:26pm and the tide times are L 8:20am 1'6" H 12:56pm 8'6" L 9:22pm 2'5" .

Knapp Landing Tide Chart for (Mon) December 13, 2021

Knapp Landing tide chart for Monday, December 13, 2021
Knapp Landing tides for Dec 13th, the sunrise is 7:43am-4:26pm and the tide times are H 1:08am 6'9" L 9:15am 2'0" H 1:42pm 8'9" L 10:25pm 1'8" .

Knapp Landing Tide Chart for (Tue) December 14, 2021

Knapp Landing tide chart for Tuesday, December 14, 2021
Knapp Landing tides for Dec 14th, the sunrise is 7:44am-4:26pm and the tide times are H 2:17am 6'10" L 10:05am 2'5" H 2:23pm 9'0" L 11:17pm 1'0" .

Knapp Landing Tide Chart for (Wed) December 15, 2021

Knapp Landing tide chart for Wednesday, December 15, 2021
Knapp Landing tides for Dec 15th, the sunrise is 7:45am-4:27pm and the tide times are H 3:17am 7'0" L 10:53am 2'9" H 3:00pm 9'2" .

Knapp Landing Tide Chart for (Thu) December 16, 2021

Knapp Landing tide chart for Thursday, December 16, 2021
Knapp Landing tides for Dec 16th, the sunrise is 7:46am-4:27pm and the tide times are L 12:03am 0'5" H 4:10am 7'2" L 11:37am 3'1" H 3:35pm 9'3" .

Knapp Landing Tide Chart for (Fri) December 17, 2021

Knapp Landing tide chart for Friday, December 17, 2021
Knapp Landing tides for Dec 17th, the sunrise is 7:46am-4:27pm and the tide times are L 12:44am 0'0" H 4:57am 7'4" L 12:19pm 3'4" H 4:08pm 9'3" .

Knapp Landing Tide Chart for (Sat) December 18, 2021

Knapp Landing tide chart for Saturday, December 18, 2021
Knapp Landing tides for Dec 18th, the sunrise is 7:47am-4:28pm and the tide times are L 1:23am -0'2" H 5:42am 7'6" L 12:59pm 3'7" H 4:41pm 9'3" .

Knapp Landing Tide Chart for (Sun) December 19, 2021

Knapp Landing tide chart for Sunday, December 19, 2021
Knapp Landing tides for Dec 19th, the sunrise is 7:48am-4:28pm and the tide times are L 2:00am -0'3" H 6:24am 7'7" L 1:38pm 3'9" H 5:13pm 9'2" .

Knapp Landing Tide Chart for (Mon) December 20, 2021

Knapp Landing tide chart for Monday, December 20, 2021
Knapp Landing tides for Dec 20th, the sunrise is 7:48am-4:28pm and the tide times are L 2:35am -0'3" H 7:04am 7'7" L 2:17pm 3'10" H 5:47pm 9'1" .

Knapp Landing Tide Chart for (Tue) December 21, 2021

Knapp Landing tide chart for Tuesday, December 21, 2021
Knapp Landing tides for Dec 21st, the sunrise is 7:49am-4:29pm and the tide times are L 3:09am -0'2" H 7:42am 7'7" L 2:54pm 3'11" H 6:22pm 9'0" .

Knapp Landing Tide Chart for (Wed) December 22, 2021

Knapp Landing tide chart for Wednesday, December 22, 2021
Knapp Landing tides for Dec 22nd, the sunrise is 7:49am-4:30pm and the tide times are L 3:42am -0'0" H 8:20am 7'7" L 3:33pm 3'11" H 6:59pm 8'10" .

Knapp Landing Tide Chart for (Thu) December 23, 2021

Knapp Landing tide chart for Thursday, December 23, 2021
Knapp Landing tides for Dec 23rd, the sunrise is 7:50am-4:30pm and the tide times are L 4:14am 0'1" H 8:57am 7'7" L 4:15pm 3'11" H 7:40pm 8'7" .

Knapp Landing Tide Chart for (Fri) December 24, 2021

Knapp Landing tide chart for Friday, December 24, 2021
Knapp Landing tides for Dec 24th, the sunrise is 7:50am-4:31pm and the tide times are L 4:49am 0'3" H 9:35am 7'8" L 5:02pm 3'10" H 8:28pm 8'2" .

Knapp Landing Tide Chart for (Sat) December 25, 2021

Knapp Landing tide chart for Saturday, December 25, 2021
Knapp Landing tides for Dec 25th, the sunrise is 7:50am-4:31pm and the tide times are L 5:27am 0'7" H 10:16am 7'10" L 5:59pm 3'8" H 9:24pm 7'8" .

Knapp Landing Tide Chart for (Sun) December 26, 2021

Knapp Landing tide chart for Sunday, December 26, 2021
Knapp Landing tides for Dec 26th, the sunrise is 7:51am-4:32pm and the tide times are L 6:10am 1'0" H 10:59am 8'1" L 7:04pm 3'3" H 10:36pm 7'1" .

Knapp Landing Tide Chart for (Mon) December 27, 2021

Knapp Landing tide chart for Monday, December 27, 2021
Knapp Landing tides for Dec 27th, the sunrise is 7:51am-4:33pm and the tide times are L 7:00am 1'6" H 11:45am 8'5" L 8:16pm 2'8" .

Knapp Landing Tide Chart for (Tue) December 28, 2021

Knapp Landing tide chart for Tuesday, December 28, 2021
Knapp Landing tides for Dec 28th, the sunrise is 7:51am-4:34pm and the tide times are H 12:00am 6'9" L 7:56am 2'1" H 12:34pm 8'10" L 9:25pm 1'10" .

Knapp Landing Tide Chart for (Wed) December 29, 2021

Knapp Landing tide chart for Wednesday, December 29, 2021
Knapp Landing tides for Dec 29th, the sunrise is 7:51am-4:34pm and the tide times are H 1:24am 6'8" L 8:56am 2'6" H 1:22pm 9'4" L 10:29pm 0'10" .

Knapp Landing Tide Chart for (Thu) December 30, 2021

Knapp Landing tide chart for Thursday, December 30, 2021
Knapp Landing tides for Dec 30th, the sunrise is 7:51am-4:35pm and the tide times are H 2:38am 6'11" L 9:57am 2'11" H 2:11pm 9'9" L 11:27pm -0'0" .

Knapp Landing Tide Chart for (Fri) December 31, 2021

Knapp Landing tide chart for Friday, December 31, 2021
Knapp Landing tides for Dec 31st, the sunrise is 7:51am-4:36pm and the tide times are H 3:44am 7'3" L 10:57am 3'2" H 3:01pm 10'2" .

Knapp Landing Tide Calendar | December 2021

Sun Mon Tue Wed Thu Fri Sat
 
Knapp Landing tide chart for Wednesday, December 1, 2021
Knapp Landing tide chart for Thursday, December 2, 2021
Knapp Landing tide chart for Friday, December 3, 2021
Knapp Landing tide chart for Saturday, December 4, 2021
Knapp Landing tide chart for Sunday, December 5, 2021
Knapp Landing tide chart for Monday, December 6, 2021
Knapp Landing tide chart for Tuesday, December 7, 2021
Knapp Landing tide chart for Wednesday, December 8, 2021
Knapp Landing tide chart for Thursday, December 9, 2021
Knapp Landing tide chart for Friday, December 10, 2021
Knapp Landing tide chart for Saturday, December 11, 2021
Knapp Landing tide chart for Sunday, December 12, 2021
Knapp Landing tide chart for Monday, December 13, 2021
Knapp Landing tide chart for Tuesday, December 14, 2021
Knapp Landing tide chart for Wednesday, December 15, 2021
Knapp Landing tide chart for Thursday, December 16, 2021
Knapp Landing tide chart for Friday, December 17, 2021
Knapp Landing tide chart for Saturday, December 18, 2021
Knapp Landing tide chart for Sunday, December 19, 2021
Knapp Landing tide chart for Monday, December 20, 2021
Knapp Landing tide chart for Tuesday, December 21, 2021
Knapp Landing tide chart for Wednesday, December 22, 2021
Knapp Landing tide chart for Thursday, December 23, 2021
Knapp Landing tide chart for Friday, December 24, 2021
Knapp Landing tide chart for Saturday, December 25, 2021
Knapp Landing tide chart for Sunday, December 26, 2021
Knapp Landing tide chart for Monday, December 27, 2021
Knapp Landing tide chart for Tuesday, December 28, 2021
Knapp Landing tide chart for Wednesday, December 29, 2021
Knapp Landing tide chart for Thursday, December 30, 2021
Knapp Landing tide chart for Friday, December 31, 2021
 

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

Knapp Landing Textual Tide Table for December 2021


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

Washington Tides Map

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NOAA/NWS Forecast for Knapp Landing

Last updated: June 27, 2026, 12:15 PM

Land Forecast (WAZ206)

THIS AFTERNOON: A chance of thunderstorms. Showers. Highs in the mid 60s. Winds light. Chance of rain near 100 percent. Rainfall amounts a tenth to a quarter of an inch, except higher amounts possible in thunderstorms.

TONIGHT: Mostly cloudy. A chance of showers with a slight chance of thunderstorms in the evening, then a slight chance of showers after midnight. Lows in the lower 50s. Winds light. Chance of rain 50 percent. Rainfall amounts around a tenth of an inch, except higher amounts possible in thunderstorms.

SUNDAY: Mostly cloudy. A chance of showers, mainly in the morning. Highs in the upper 60s. West wind 5 to 10 mph. Chance of rain 50 percent. Rainfall amounts less than a tenth of an inch.

SUNDAY NIGHT: Mostly cloudy. A slight chance of showers after midnight. Lows in the lower 50s. West wind 5 to 10 mph. Chance of rain 20 percent.

MONDAY: Mostly cloudy with a 20 percent chance of showers. Highs in the upper 60s. Winds light.

MONDAY NIGHT: Mostly cloudy. Lows in the lower 50s.

TUESDAY: Mostly cloudy with a 20 percent chance of showers. Highs in the upper 60s.

TUESDAY NIGHT: Partly cloudy. Lows around 50.

WEDNESDAY: Mostly cloudy. Highs in the upper 60s.

WEDNESDAY NIGHT: Mostly cloudy in the evening, then becoming partly cloudy. Lows around 50.

THURSDAY: Mostly cloudy with a 20 percent chance of rain. Highs around 70.

THURSDAY NIGHT: Mostly cloudy with a 30 percent chance of rain. Lows in the lower 50s.

FRIDAY: Partly sunny with a 30 percent chance of rain. Highs in the lower 70s.

Last updated: June 27, 2026, 12:15 PM

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

Columbia River Lower Section Boating Overview (Other)

Overview of lower Columbia River boating near Knapp Landing including nearby access points, sloughs, and channels for fishing, small boat launches, and river exploration. Tidal influences and river flows are key for safe navigation and launches; good for planning trips with tide charts and awareness of currents in the Astoria/Knappa region. Check Oregon State Marine Board for updates on facilities and regulations.

Knappa Slough Columbia River Access (Other)

Informal boating access via Knappa Slough near Knapp Landing on the lower Columbia River, referenced in regional guides for small boat, fishing, and exploration use. Connects to main Columbia channels with opportunities for salmon fishing, crabbing, and tidal river travel. Strong tides and currents require caution for launches, navigation, and avoiding shallows; check Marine Board or local conditions for safe use in the area.

Lower Columbia River Boating Guide Oregon Marine Board (Other)

Oregon State Marine Board guide to the lower Columbia and Willamette Rivers including areas near Knapp Landing and Knappa Slough on the Columbia River. Details public ramps, moorages, navigation hazards, channels, and facilities for recreational boating in the tidal lower river section. Useful for planning launches and tide-aware travel with notes on currents, shoals, and safe navigation in the Astoria vicinity.