Sunrise 6:20 AM   Sunset 7:47 PM Moonrise 3:59 PM   Moonset 4:00 AM

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PZZ530 San Pablo Bay, Suisun Bay, The West Delta And The San Francisco Bay North Of The Bay Bridge- 246 Am Pdt Sat Apr 20 2024
Today - SW winds 10 to 15 knots. Gusts up to 25 knots this morning. Tonight - SW winds 10 to 15 knots. Sun - SW winds 5 to 10 knots. Sun night - SW winds 5 to 10 knots. Mon - SW winds 5 to 10 knots. Mon night - SW winds 10 to 20 knots with gusts up to 25 knots. Tue - SW winds 10 to 15 knots. Wed - SW winds 10 to 15 knots.

PZZ500 246 Am Pdt Sat Apr 20 2024
Synopsis for the central california coast and bays including the Monterey bay - Greater farallones - .and cordell bank national marine sanctuaries - .
northerly winds build into the afternoon today to become fresh to strong across much of the waters through early Monday morning. Gale force gusts are expected over the far northern outer waters in this same time period, but begin to diminish late Sunday night. Northwest swell builds Sunday as gusty conditions continue but looks to diminish towards the middle part of the next week. Light southerly swell continues to move through the waters this weekend and through the upcoming work week.

FXUS66 KSTO 201047 AFDSTO

Area Forecast Discussion National Weather Service Sacramento CA 347 AM PDT Sat Apr 20 2024

Synopsis
Warm and dry weather continues into early next week. Locally breezy winds at times through the Delta. Cooler, near-normal temperatures return Tuesday through the end of the week with onshore flow.

Discussion
Upper level ridging will continue to be the dominating weather feature through Monday with warm high temperatures in the low to mid 80's at Valley locations. Trough approaching the coast late Monday will turn the flow to the southwest with Delta breeze likely to set up Monday evening. Southwest wind gusts up to 25 mph will be possible through the Delta. Trough will move closer Tuesday with onshore flow providing a cool down back into the low 70's for most Valley locations, which will be near normal for this time of year. An isolated shower or thunderstorm may be possible over the mountains with chances 10 percent or less Tuesday afternoon and evening.

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EXTENDED DISCUSSION (Wednesday THROUGH Saturday)...
Cut-off low phased with weaker trough near ORCA progged through Wednesday with NBM advertising slight chance POPs over the northern and eastern mountains. Next short wave progged to deepen over the West Coast Thursday into Friday. Models differ with progression of this wave with GFS dropping another vort max into the CWA from the north Saturday, while EC begins to build upstream EPAC ridging inland. NBM showing slight chance to chance POPs mainly over the mountains Thursday into Saturday. Overall QPF looks to be light with minimal travel impacts. Near normal high temperatures forecast Wednesday into Friday, then possibly above normal Saturday under building ridge model solution.

AVIATION

VFR conditions over interior NorCal next 24 hrs. Surface wind mainly below 12 kts except vicinity of Delta SWly sustained wind up to 20 kts.



STO WATCHES/WARNINGS/ADVISORIES
None.

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Blackslough Landing
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Sat -- 05:00 AM PDT     Moonset
Sat -- 05:03 AM PDT     3.37 feet High Tide
Sat -- 06:22 AM PDT     Sunrise
Sat -- 11:31 AM PDT     0.40 feet Low Tide
Sat -- 04:58 PM PDT     Moonrise
Sat -- 05:00 PM PDT     2.77 feet High Tide
Sat -- 07:46 PM PDT     Sunset
Sat -- 11:29 PM PDT     0.25 feet Low Tide
Tide / Current data from XTide NOT FOR NAVIGATION

Blackslough Landing, San Joaquin River, California, Tide feet

Vulcan Island .5 mi E
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Sat -- 03:01 AM PDT     0.68 knots Max Flood
Sat -- 05:00 AM PDT     Moonset
Sat -- 06:12 AM PDT     -0.00 knots Slack
Sat -- 06:22 AM PDT     Sunrise
Sat -- 09:16 AM PDT     -0.48 knots Max Ebb
Sat -- 12:20 PM PDT     0.00 knots Slack
Sat -- 03:03 PM PDT     0.55 knots Max Flood
Sat -- 04:58 PM PDT     Moonrise
Sat -- 05:55 PM PDT     -0.00 knots Slack
Sat -- 07:46 PM PDT     Sunset
Sat -- 09:01 PM PDT     -0.43 knots Max Ebb
Tide / Current data from XTide NOT FOR NAVIGATION

Vulcan Island .5 mi E, San Joaquin River, California Current, knots

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