Sunrise 5:49 AM   Sunset 8:17 PM Moonrise 5:50 PM   Moonset 3:32 AM

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PZZ530 San Pablo Bay, Suisun Bay, The West Delta And The San Francisco Bay North Of The Bay Bridge- 251 Pm Pdt Tue May 21 2024
Rest of today - W wind 5 to 10 kt. Waves around 2 ft or less. Tonight - SW wind 5 to 10 kt. Waves around 2 ft or less. Wed - SW wind around 5 kt, rising to 10 to 15 kt in the afternoon. Waves around 2 ft or less. Wed night - W wind 10 to 15 kt, easing to 5 to 10 kt after midnight. Waves around 2 ft or less. Thu - W wind 5 to 10 kt. Waves around 2 ft or less.Thu night - W wind 10 to 15 kt, becoming sw 5 to 10 kt after midnight. Waves around 2 ft or less. Fri - SW wind 5 to 10 kt, rising to 10 to 15 kt in the afternoon. Waves around 2 ft or less. Fri night - SW wind 10 to 15 kt. Waves around 2 ft or less. Sat - SW wind 10 to 15 kt. Waves around 2 ft or less. Sat night - SW wind 10 to 15 kt. Waves around 2 ft or less.

PZZ500 251 Pm Pdt Tue May 21 2024
Synopsis for the central california coast and bays including the Monterey bay - Greater farallones - .and cordell bank national marine sanctuaries - .
expect strong and gusty northwest winds continue over the coastal waters through the mid week, with gale force gusts across the outer waters. Expect hazardous conditions and steeper wind waves with these strong winds. The pattern changes and winds are expected to reduce into the late week

FXUS66 KSTO 212015 AFDSTO

Area Forecast Discussion National Weather Service Sacramento CA 115 PM PDT Tue May 21 2024

SYNOPSIS
Warm and dry weather continues. Breezy north winds Thursday.
Minor cooling this weekend before warming returns next week.

DISCUSSION
Current GOES-West visible satellite imagery depicts abundant sunshine being observed across interior northern California on this Tuesday afternoon. Temperatures are currently trending approximately 3 to 8 degrees warmer than this time yesterday, valid at 1 PM PDT. The north to east winds have decreased across the area for the most part (compared to yesterday) with gusts of around 15 to 25 mph now being observed this afternoon, and continued decrease is expected through the day.

A system passes to the north late Wednesday into Thursday bringing some slightly cooler temperatures later in the week, as well as another round of locally breezy northerly winds behind it on Thursday. Strongest winds are expected in the Sacramento Valley where gusts of 20 to 35 mph are forecast. Any precipitation with this looks to be well to the north and east of our forecast area.
By the end of the week and into the weekend, a trough with northwest flow will be bringing temperatures down slightly.
Guidance is suggesting a slight chance for a shower or thunderstorm over the Sierra Crest south of Highway 88 Friday afternoon, but otherwise dry conditions prevail. Mainly Minor Heat Risk continues in the Valley and into the lower foothills the rest of this week, with Little to No Risk in the upper foothills and mountains.

.EXTENDED DISCUSSION (Saturday THROUGH Tuesday)...
The aforementioned trough will bring temperatures down to near or slightly below the climatological normal for late May, with the coolest temperatures expected on Saturday where Heat Risk is at Little to None for most of interior northern California. High pressure then begins to build back in Sunday and into next week, bringing gradual day to day warming and Minor Heat Risk to the Valley and foothills. Overall quiet and warm weather is in store for Memorial Day Weekend with periods of locally breezy onshore flow.

AVIATION
VFR conditions with surface winds under 12 kts over the next 24 hours. Periods of north winds 10-15 kts across the Northern Sacramento Valley and western portions of the Valley after 18z Wed.

STO WATCHES/WARNINGS/ADVISORIES
None.

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False River
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Tue -- 03:35 AM PDT     3.25 feet High Tide
Tue -- 04:31 AM PDT     Moonset
Tue -- 05:51 AM PDT     Sunrise
Tue -- 11:06 AM PDT     -0.17 feet Low Tide
Tue -- 05:12 PM PDT     2.22 feet High Tide
Tue -- 06:49 PM PDT     Moonrise
Tue -- 08:15 PM PDT     Sunset
Tue -- 09:55 PM PDT     1.08 feet Low Tide
Tide / Current data from XTide NOT FOR NAVIGATION

False River, San Joaquin River, California, Tide feet

West Island Lt .5 mi SE
Click for Map
Tue -- 01:20 AM PDT     0.44 knots Max Flood
Tue -- 04:17 AM PDT     -0.00 knots Slack
Tue -- 04:32 AM PDT     Moonset
Tue -- 05:51 AM PDT     Sunrise
Tue -- 08:20 AM PDT     -0.84 knots Max Ebb
Tue -- 12:19 PM PDT     0.00 knots Slack
Tue -- 03:17 PM PDT     0.33 knots Max Flood
Tue -- 05:53 PM PDT     -0.00 knots Slack
Tue -- 06:50 PM PDT     Moonrise
Tue -- 08:10 PM PDT     -0.30 knots Max Ebb
Tue -- 08:16 PM PDT     Sunset
Tue -- 10:40 PM PDT     0.00 knots Slack
Tide / Current data from XTide NOT FOR NAVIGATION

West Island Lt .5 mi SE, San Joaquin River, California Current, knots

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