Sunrise 6:09 AM   Sunset 8:17 PM Moonrise 7:31 PM   Moonset 4:59 AM

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PZZ153 Expires:202404232230;;231022 Fzus56 Ksew 230922 Cwfsew
coastal waters forecast for washington national weather service seattle wa 222 am pdt Tue apr 23 2024
inland waters of western washington and the northern and central washington coastal waters including the olympic coast national marine sanctuary
pzz150-153-156-232230- coastal waters from cape flattery to james island out 10 nm- coastal waters from james island to point grenville out 10 nm- coastal waters from point grenville to cape shoalwater out 10 nm- 222 am pdt Tue apr 23 2024
Today - N wind to 10 kt becoming nw 10 to 20 kt in the afternoon. Wind waves 1 to 3 ft. W swell 4 ft at 9 seconds. Tonight - NW wind 10 to 20 kt becoming 5 to 15 kt after midnight. Wind waves 1 to 3 ft. W swell 4 ft at 9 seconds. Wed - W wind to 10 kt. Wind waves 1 ft. W swell 4 ft at 9 seconds. Wed night - S wind to 10 kt. Wind waves 1 to 2 ft. W swell 5 ft at 10 seconds. Thu - S wind 5 to 15 kt becoming 10 to 20 kt in the afternoon. Wind waves 1 to 3 ft. W swell 4 ft at 9 seconds. Thu night - S wind 10 to 20 kt becoming 5 to 15 kt after midnight. Wind waves 1 to 3 ft. W swell 4 ft at 9 seconds. Fri - W wind 5 to 15 kt. Wind waves 1 to 2 ft. W swell 4 ft. Sat - S wind 5 to 15 kt. Wind waves 1 to 2 ft. W swell 5 ft subsiding to 3 to 4 ft.

PZZ100 222 Am Pdt Tue Apr 23 2024
Synopsis for the northern and central washington coastal and inland waters - Surface high pressure well offshore along with a thermal trough to the south. A front is slated to reach the area Tuesday night into Wednesday followed by another system on Thursday.

FXUS66 KSEW 230931 AFDSEW

Area Forecast Discussion National Weather Service Seattle WA 231 AM PDT Tue Apr 23 2024

SYNOPSIS
High pressure will maintain mild and dry conditions across the region through Tuesday. From Wednesday through the end of the week, expect a series of disturbances to bring a return of clouds and precipitation with temperatures trending closer to seasonal normals. This pattern will remain through the start of next week with periodic round of mountain snow and lowland rain.

SHORT TERM /TODAY THROUGH THURSDAY/
High pressure brings one more dry and mild day to western WA today. Temperatures will track a few degrees warmer in the interior with afternoon highs in the upper 60s to lower 70s. The coast will see 60s too but winds will be switching to cooler onshore flow this afternoon.

Cooler, cloudier and wetter weather returns for Wednesday as an upper low tracks through B.C. (with a weak front draped over western WA). Most of the rainfall will be over the coast and mountains with some rain shadowing in the central sound. A trough moves inland on Thursday with more rain and cool weather (highs in the 50s). Rainfall will be more widespread with much of the region seeing measurable amounts. 33

LONG TERM /FRIDAY THROUGH MONDAY/
Troughing over the Pac NW will keep western WA cool and showery moving into this weekend.
Temperatures will track below average with highs in the 50s. Lows will be in the 40s. Then, looking further ahead, a deep upper low will spin offshore as we move into next week. Temperatures continue to dip below average and we may see lows in the mid to upper 30s Monday night. Snow levels will lower to around 3000 ft with a few inches of snow possible at the mountain highway passes.
33

AVIATION
SW winds aloft as an upper-ridge axis shifts eastward with troughing upstream. Widespread VFR conditions are expected through much of the upcoming TAF period. High clouds are pushing in ahead of the next disturbance entering later on Wednesday. Surface winds are on the lighter side for most this morning but should begin to pick up in the afternoon out of the W/NW between 5-10 kt. Winds will trend more out of the south on later overnight in response to the aforementioned system.

KSEA...VFR throughout the TAF period with high clouds. ENE winds 4 to 8 kt this morning becoming WNW 5 to 10 kt in the afternoon before a southerly transition overnight.

McMillian

MARINE
Thermal trough to our south with surface high pressure well offshore. Generally benign seas today aside from the central and eastern strait where a SCA is in place through the overnight.
The next disturbance is on tap to arrive early Wednesday but won't pack much of a punch. But, the next system will arrive on Thursday.
Winds will likely increase with this system but the exact details are still uncertain at this time.

4 to 6 feet seas are in the forecast through much of the week.

McMillian



HYDROLOGY
No river flooding is expected through the next seven days.



SEW WATCHES/WARNINGS/ADVISORIES
WA...None.
PZ...Small Craft Advisory from 2 PM this afternoon to 6 AM PDT Wednesday for Central U.S. Waters Strait Of Juan De Fuca- East Entrance U.S. Waters Strait Of Juan De Fuca.

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Destruction Island
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Tue -- 12:35 AM PDT     8.52 feet High Tide
Tue -- 05:59 AM PDT     Moonset
Tue -- 06:13 AM PDT     Sunrise
Tue -- 07:05 AM PDT     -0.15 feet Low Tide
Tue -- 01:24 PM PDT     7.44 feet High Tide
Tue -- 04:51 PM PDT     Full Moon
Tue -- 07:01 PM PDT     1.87 feet Low Tide
Tue -- 08:19 PM PDT     Sunset
Tue -- 08:30 PM PDT     Moonrise
Tide / Current data from XTide NOT FOR NAVIGATION

Destruction Island, Washington, Tide feet

James Island
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Tue -- 12:33 AM PDT     8.02 feet High Tide
Tue -- 05:59 AM PDT     Moonset
Tue -- 06:13 AM PDT     Sunrise
Tue -- 07:16 AM PDT     -0.14 feet Low Tide
Tue -- 01:22 PM PDT     7.00 feet High Tide
Tue -- 04:51 PM PDT     Full Moon
Tue -- 07:12 PM PDT     1.76 feet Low Tide
Tue -- 08:21 PM PDT     Sunset
Tue -- 08:31 PM PDT     Moonrise
Tide / Current data from XTide NOT FOR NAVIGATION

James Island, Washington, Tide feet

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