Coloma, CA Marine Weather and Tide Forecast
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Marine Weather and Tide Forecast for Coloma, CA

June 22, 2024 2:38 AM PDT (09:38 UTC) Change Location
Sunrise 5:38 AM   Sunset 8:33 PM
Moonrise 8:52 PM   Moonset 4:51 AM 
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NOTE: Some of the data on this page has not been verified and should be used with that in mind. It may and occasionally will, be wrong. The tide reports are by xtide and are NOT FOR NAVIGATION.

Marine Forecasts
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PZZ531 San Francisco Bay South Of The Bay Bridge- 201 Am Pdt Sat Jun 22 2024

Today - Light and variable winds, becoming nw 5 to 15 kt. Waves around 2 ft or less. Patchy fog early this morning.

Tonight - NW wind 5 to 15 kt. Waves around 2 ft or less.

Sun - W wind 5 to 10 kt. Waves around 2 ft or less.

Sun night - SW wind 5 to 10 kt. Waves around 2 ft or less.

Mon - SW wind 5 to 10 kt. Waves around 2 ft or less.

Mon night - SW wind 5 to 10 kt. Waves around 2 ft or less.

Tue - W wind around 5 kt, rising to 10 to 15 kt in the afternoon. Waves around 2 ft or less.

Tue night - SW wind 5 to 10 kt. Waves around 2 ft or less.

Wed - W 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.

PZZ500 201 Am Pdt Sat Jun 22 2024

Synopsis for the central california coast and bays including the Monterey bay - Greater farallones - .and cordell bank national marine sanctuaries - . Northwest winds continuing this weekend and next week with stronger gusts persisting over the northern outer waters. These stronger gusts may pose hazardous for small craft. Significant wave heights of 10-12 feet are expected over the outer waters through the weekend, when northwest winds increase once again over much of the waters. Light southerly swell continues to move through the waters, accompanied by moderate nw swell through the beginning of next week.


7 Day Forecast for Marine Location Near Coloma, CA
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Area Discussion for - Sacramento, CA
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FXUS66 KSTO 220910 AFDSTO

Area Forecast Discussion National Weather Service Sacramento CA 210 AM PDT Sat Jun 22 2024

SYNOPSIS
Dry weather continues. The hottest temperatures of the week are expected today with widespread triple digits, moderate HeatRisk, and areas of Major HeatRisk. Beginning Sunday and into next week, temperatures will cool off slightly but will remain above to near normal.

Key Points - Widespread Moderate HeatRisk is expected today and Sunday, with areas of Major HeatRisk today. Areas of Moderate HeatRisk remain in the Valley Monday through Wednesday.
- A Heat Advisory is in effect from 11 am to 8 pm Saturday with Widespread Moderate HeatRisk and areas of Major HeatRisk in the Valley and foothills on Saturday; Highs in the triple digits.

Short-Term Discussion (Today THROUGH Tuesday)...
The upper level ridge continues to build today as it moves eastward over the Desert Southwest, with daytime and overnight temperatures throughout interior NorCal increasing again. Highs in the Valley are expected to reach triple digits today, with highs in the foothills expected to be in the 90s to low 100s, and the 80s to 90s in the mountains. Moderate HeatRisk is expected over the majority of the Valley, though there are some areas of Major HeatRisk in the foothills, and portions of the central and southern Sacramento Valley and northern San Joaquin Valley. Much of the southern Sacramento Valley is spared from higher daytime and overnight temperatures, and therefore HeatRisk, by onshore flow from the Delta. Nonetheless, Moderate HeatRisk remains across much of interior NorCal through Sunday.

A trough moving in from the Pacific will increase onshore flow and keep temperatures somewhat moderated on Monday and Tuesday. This leaves us with primarily Minor HeatRisk (with some areas of Moderate HeatRisk) throughout the Valley, and Valley highs generally at or below 100 degrees. The NBM has probabilities of hitting 100 degrees or more at the start of the week around 30-65% in the northern and central Sacramento Valley, and 20-55% along the eastern half of the southern Sacramento Valley and northern San Joaquin Valley.

.EXTENDED DISCUSSION (Wednesday THROUGH Saturday)...
Ensembles and Clusters indicate troughing will continue through Friday, meaning onshore flow will continue to modulate temperatures in locations adjacent to the Delta. Despite this, areas of Moderate HeatRisk will cover portions of the Valley still on Wednesday, with the NBM showing a 30 to 65% probability of temperatures reaching or surpassing 100 degrees. On Thursday, as the trough continues over our area, only widespread Minor HeatRisk will remain on both Thursday and Friday. Temperatures in the Valley will remain around the low to high 90s, and in the foothills and mountains in the 80s and 70s respectively. On Saturday, clusters are in some disagreement about the movement of the trough, so NBM shows potential for temperatures falling anywhere between below normal to well above normal over the weekend.

AVIATION
VFR conditions next 24 hours. Sustained wind will generally be below 12 kts except local southwest gusts 15-25 kts vicinity west Delta and areas of southerly gusts 15-20 kts in the Sacramento Valley 22Z thru about 03Z Sunday.

STO WATCHES/WARNINGS/ADVISORIES
Heat Advisory from 11 AM this morning to 8 PM PDT this evening for Central Sacramento Valley-Motherlode-Mountains Southwestern Shasta County to Western Colusa County-Northern Sacramento Valley-Northern San Joaquin Valley-Southern Sacramento Valley.




Weather Reporting Stations
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Stations Dist Age Wind AirWater WavesinHgDewPt
PCOC1 - 9415144 - Port Chicago, CA 79 mi50 minW 22G24 56°F 29.76
RCMC1 - 9414863 - Richmond, CA 100 mi50 minS 8G12 52°F 59°F29.80


Wind History for Port Chicago, CA
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Airport Reports
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Link to 1 hour of 5 minute data for KAUN
   
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Wind History graph: AUN
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Tide / Current for Sacramento #4, Sacramento River, California
   
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Sacramento #4
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Sat -- 02:41 AM PDT     1.07 feet Low Tide
Sat -- 05:42 AM PDT     Sunrise
Sat -- 05:54 AM PDT     Moonset
Sat -- 06:51 AM PDT     3.47 feet High Tide
Sat -- 04:38 PM PDT     -0.26 feet Low Tide
Sat -- 08:34 PM PDT     Sunset
Sat -- 09:52 PM PDT     2.33 feet High Tide
Sat -- 09:53 PM PDT     Moonrise
Tide / Current data from XTide NOT FOR NAVIGATION
Sorry tide depth graphs only, please select another station.

Sacramento #4, Sacramento River, California, Tide feet
12
am
1.6
1
am
1.3
2
am
1.1
3
am
1.1
4
am
1.5
5
am
2.3
6
am
3.2
7
am
3.5
8
am
3.3
9
am
3
10
am
2.5
11
am
1.9
12
pm
1.3
1
pm
0.8
2
pm
0.3
3
pm
0
4
pm
-0.2
5
pm
-0.2
6
pm
0.2
7
pm
0.9
8
pm
1.7
9
pm
2.2
10
pm
2.3
11
pm
2.2


Tide / Current for Sacramento, Sacramento River, California
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Tide / Current data from XTide NOT FOR NAVIGATION
Sorry tide depth graphs only, please select another station.

Sacramento, Sacramento River, California, Tide feet


Weather Map
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GEOS Local Image of Central West Coast   
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Sacramento, CA,




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