Sunrise 5:59 AM   Sunset 8:00 PM Moonrise 4:00 AM   Moonset 5:43 PM

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PZZ530 San Pablo Bay, Suisun Bay, The West Delta And The San Francisco Bay North Of The Bay Bridge- 852 Am Pdt Mon May 6 2024
Today - W winds 10 to 15 knots. Tonight - W winds 15 to 20 knots with gusts up to 25 knots. Tue - NW winds 10 to 15 knots. Tue night - NW winds 10 to 15 knots with gusts up to 25 knots. Wed - N winds 15 to 20 knots with gusts up to 25 knots. Wed night - N winds 15 to 20 knots with gusts up to 25 knots. Thu - NW winds 10 to 15 knots. Fri - SW winds 5 to 10 knots.

PZZ500 852 Am Pdt Mon May 6 2024
Synopsis for the central california coast and bays including the Monterey bay - Greater farallones - .and cordell bank national marine sanctuaries - .
fair weather and moderate west to northwesterly winds will prevail today. Northerly winds will strengthen increase overnight as surface high pressure builds and moves into the pacific northwest. NEar gale force sustained winds and gale force gusts increase in likelihood and area coverage Tuesday and Wednesday. Guidance indicates the strongest winds will be across the northern coastal outer waters with high end gale force gusts currently expected. Gale watches have been issued along the big sur coast and outer coastal waters for Tuesday night into Wednesday night. During this same time frame, significant wave heights will begin to build to heights of up to 15 feet. As such, conditions will be extremely hazardous for all but the largest vessels Tuesday and Wednesday and extreme caution should be exercised during this time.

FXUS66 KSTO 062023 AFDSTO

Area Forecast Discussion National Weather Service Sacramento CA 123 PM PDT Mon May 6 2024

SYNOPSIS
Gusty north to east winds Tuesday through Thursday, strongest Tuesday night into Wednesday morning. Widespread Valley highs will be near or exceed 90 by this weekend.

DISCUSSION
Northwest flow behind our past weekend's trough dominates the forecast pattern today ushering in a warming and drying trend over the short-term. An upper-level high will build over the Eastern Pacific, moving into the Pacific NW Wednesday and throughout the rest of the work week. This will induce gusty north to east winds over the area, beginning Tuesday morning through Thursday. North to east winds 20 to 30 MPH are expected with gusts up to 45 MPH.
NBM probabilities show a 65-90% chance of gusts exceeding 40 MPH and 70-95% chance over the mountains from Tuesday night into Thursday morning. As a result, a Wind Advisory has been issued for Western portions of the Sacramento Valley, Delta Region, including Interstate 5 and portions of Interstate 80 and 505 from Tuesday 11 PM to 8 AM Thursday. Strongest winds are expected Tuesday night into Wednesday morning and again, late Wednesday night into Thursday early morning.

There is a chance for gusty winds up to 35-45 MPH across the Northern Sacramento Valley, including Redding, Thursday morning as the gradient tightens as a low moves ito the Great Basin area and high pressure builds in the Pacific NW. However, confidence isn't high enough for the area to be included in the current wind advisory. Nonetheless, be sure to secure outdoor items and be cautious of any blown down tree limbs! Winds will begin to taper off Thursday afternoon in the Valley with lingering breezy winds over the mountains through the evening.

With this current pattern, temperatures will warm throughout the week and by Thursday afternoon highs will in the mid to upper 80s in the Valley with 70s and 60s across the foothills and mountains respectively. NBM probabilities show a 15-45% chance of temperatures exceeding 90 degrees across portions of the Central Sacramento Valley on Thursday. The forecast pattern continues to show warmer temperatures are in store as the week continues.

.EXTENDED DISCUSSION (Friday THROUGH Monday)...

Upper-level ridge over the eastern Pacific will be the primary synoptic feature late week and through the weekend. Maximum temperatures will be upwards of 10 to 15 degrees above early May climatology with many Valley communities forecast to experience their first 90 deg F day of the calendar year. The temperature forecast confidence decreases Sunday/Monday as clusters depict various outcomes of the positioning and strength of the ridge during that time. Dry conditions are expected through the extended. // Rowe

AVIATION

VFR conditions over interior NorCal next 24 hrs. Sfc wind mainly under 12 kts outside of 15-20 kts west winds in the vicinity of the Delta Tue 00z thru Tue 09z. Gusty north to east winds Tuesday.

STO WATCHES/WARNINGS/ADVISORIES
Wind Advisory from 11 PM Tuesday to 8 AM PDT Thursday for Carquinez Strait and Delta-Central Sacramento Valley-Mountains Southwestern Shasta County to Western Colusa County-Northern Sacramento Valley-Southern Sacramento Valley.

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Holt
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Mon -- 05:03 AM PDT     Moonrise
Mon -- 05:16 AM PDT     4.03 feet High Tide
Mon -- 06:03 AM PDT     Sunrise
Mon -- 12:32 PM PDT     -0.29 feet Low Tide
Mon -- 06:08 PM PDT     3.17 feet High Tide
Mon -- 06:46 PM PDT     Moonset
Mon -- 08:01 PM PDT     Sunset
Tide / Current data from XTide NOT FOR NAVIGATION

Holt, Whiskey Slough, San Joaquin River, California, Tide feet

Brandt Bridge
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Mon -- 01:45 AM PDT     0.00 knots Slack
Mon -- 04:32 AM PDT     0.80 knots Max Flood
Mon -- 05:03 AM PDT     Moonrise
Mon -- 06:03 AM PDT     Sunrise
Mon -- 07:16 AM PDT     -0.01 knots Slack
Mon -- 11:11 AM PDT     -1.18 knots Max Ebb
Mon -- 02:58 PM PDT     0.00 knots Slack
Mon -- 05:33 PM PDT     0.63 knots Max Flood
Mon -- 06:45 PM PDT     Moonset
Mon -- 07:59 PM PDT     -0.00 knots Slack
Mon -- 08:01 PM PDT     Sunset
Mon -- 11:14 PM PDT     -0.82 knots Max Ebb
Tide / Current data from XTide NOT FOR NAVIGATION

Brandt Bridge, San Joaquin River, California Current, knots

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