Nearby Harbors
38.2283’ N, 122.9770’ W

Tomales Bay entrance, CA

49°
H 64°
L 46°
N
4mph
Low tide
6:14 am
Photo Credits

Tomales Bay entrance, CA Weather Forecast and Current Conditions

Day Sky High / Low Precip Wind Humidity
Sun
Oct 11 		Sunny
Close Hourly 		64º / 46º 2% NW 13 mph 74%
5am Clear 49º 2% N 4 mph 89%
6am Mostly Clear 49º 2% NNW 4 mph 91%
7am Clear 49º 2% NNW 4 mph 90%
8am Sunny 49º 2% NNW 5 mph 90%
9am Sunny 53º 1% NW 6 mph 80%
10am Sunny 56º 1% WNW 8 mph 71%
11am Sunny 58º 1% WNW 10 mph 68%
12pm Sunny 61º 0% WNW 10 mph 63%
1pm Sunny 62º 0% WNW 12 mph 63%
2pm Sunny 62º 0% WNW 13 mph 63%
3pm Sunny 63º 0% WNW 12 mph 63%
4pm Sunny 63º 1% WNW 11 mph 63%
5pm Sunny 62º 1% WNW 9 mph 63%
6pm Sunny 61º 2% NW 6 mph 68%
7pm Clear 57º 4% ENE 4 mph 78%
8pm Clear 55º 5% E 4 mph 83%
9pm Clear 54º 5% ESE 4 mph 86%
10pm Mostly Clear 52º 5% ESE 3 mph 89%
11pm Mostly Clear 52º 5% ESE 3 mph 90%
Mon
Oct 12 		Mostly Sunny
View Hourly 		66º / 42º 13% SW 11 mph 76%
12am Mostly Clear 50º 6% ESE 2 mph 95%
1am Mostly Clear 49º 7% ESE 2 mph 99%
2am Mostly Clear 48º 8% SE 3 mph 100%
3am Mostly Clear 48º 8% ESE 3 mph 100%
4am Partly Cloudy 48º 9% ESE 3 mph 100%
5am Partly Cloudy 47º 9% E 3 mph 100%
6am Partly Cloudy 47º 11% E 3 mph 100%
7am Partly Cloudy 47º 8% E 3 mph 100%
8am Partly Cloudy 47º 10% ENE 3 mph 100%
9am Partly Cloudy 53º 9% ENE 4 mph 90%
10am Mostly Sunny 57º 10% E 4 mph 76%
11am Mostly Sunny 60º 11% SSE 4 mph 68%
12pm Mostly Sunny 62º 11% SSW 5 mph 65%
1pm Mostly Sunny 64º 11% WSW 8 mph 64%
2pm Mostly Sunny 64º 8% WSW 10 mph 64%
3pm Mostly Sunny 64º 13% W 11 mph 65%
4pm Mostly Sunny 63º 14% W 11 mph 67%
5pm Mostly Sunny 62º 12% W 10 mph 73%
6pm Mostly Sunny 60º 12% WNW 9 mph 78%
7pm Mostly Clear 57º 6% NW 7 mph 83%
8pm Mostly Clear 55º 6% WNW 5 mph 87%
9pm Mostly Clear 53º 10% NW 4 mph 91%
10pm Mostly Clear 52º 7% NW 3 mph 93%
11pm Partly Cloudy 51º 7% NW 2 mph 94%
Tue
Oct 13 		Sunny
View Hourly 		66º / 43º 5% NNW 12 mph 66%
12am Partly Cloudy 49º 6% N 2 mph 98%
1am Partly Cloudy 48º 9% NNE 2 mph 97%
2am Partly Cloudy 48º 6% NNE 2 mph 99%
3am Partly Cloudy 46º 7% NE 2 mph 100%
4am Partly Cloudy 46º 7% ENE 1 mph 100%
Wed
Oct 14 		Partly Cloudy 67º / 46º 18% WNW 9 mph 71%
Thu
Oct 15 		Partly Cloudy 72º / 50º 5% NNW 10 mph 63%
Fri
Oct 16 		Sunny 75º / 51º 4% NNW 10 mph 58%
Sat
Oct 17 		Sunny 70º / 50º 4% NW 11 mph 71%
Sun
Oct 18 		Partly Cloudy 64º / 50º 18% NW 14 mph 83%

Weather Radar for Tomales Bay entrance, CA See Radar

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* Playback displays weather for the past 6 hours.

NOAA Weather Marine Forecast for Tomales Bay entrance, CA

Sunday
High : 55ºF
WNW wind 6 to 10 kt. Sunny. N swell 0 ft at 0 seconds. Wind waves 1 ft or less.
Sunday Night
Low : 49ºF
Variable winds 5 kt or less. Mostly clear. N swell 0 ft at 0 seconds. Wind waves 1 ft or less.
Columbus Day
High : 56ºF
Variable winds less than 5 kt becoming WSW 5 to 7 kt in the afternoon. Mostly sunny. N swell 0 ft at 0 seconds. Wind waves 1 ft or less.
Monday Night
Low : 47ºF
W wind around 6 kt becoming variable and less than 5 kt in the evening. Partly cloudy. N swell 0 ft. Wind waves 1 ft or less.
Tuesday
High : 57ºF
Variable winds less than 5 kt becoming W 5 to 7 kt in the afternoon. Sunny. N swell 0 ft. Wind waves 1 ft or less.
Tuesday Night
Low : 49ºF
W wind 5 to 8 kt becoming variable and less than 5 kt after midnight. Partly cloudy. N swell 0 ft. Wind waves 1 ft or less.
Wednesday
High : 58ºF
Variable winds less than 5 kt becoming W around 6 kt in the afternoon. Mostly sunny. N swell 0 ft. Wind waves 1 ft or less.
Wednesday Night
Low : 51ºF
WNW wind around 6 kt becoming variable and less than 5 kt in the evening. Partly cloudy. N swell 0 ft. Wind waves 1 ft or less.
Thursday
High : 63ºF
Variable winds less than 5 kt becoming W around 6 kt in the afternoon. Sunny. N swell 0 ft. Wind waves 1 ft or less.

NOAA Buoy Data Near Tomales Bay entrance, CA See Map

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    Wind Speed Forecast for Tomales Bay entrance, CA

    SundayMondayTuesday
    Wind Speed (MPH) 46129423481042
    12pm4pm8pm12am4am8am12pm4pm8pm12am4am8am
    MPH 46129423481042
    DIR NNWWNWWNWESEESEEENEWSWWNWNNE

    Current Weather Conditions In Tomales Bay entrance, CA

    As Of: 16 minutes ago

    • 49ºF
    • 48ºF
    • 4mph
    • 0º (N)
    • 4mph
    • Clear
    • 10mi
    • 29.51"
    • 89%
    • 0ºF

    The weather right now in Tomales Bay entrance, CA is Clear. The current temperature is 49°F, and the expected high and low for today, Sunday, October 11, 2026, are 64° high temperature and 46°F low temperature. The wind is currently blowing at 4 miles per hour, and coming from the North. The wind is gusting to 4 mph. With the wind and the atmosphere the temperature feels like 48° Fahrenheit. Expected precipitation is 2 percent, with current humidity at 89 percent, and air pressure at 29.51 in. Visibility is 10 nautical miles. There are 2 current weather alert(s).

    Weather Alerts
    Beach Hazard Statement - 2:47pm Sat Oct 10 2026

    ...BEACH HAZARDS STATEMENT REMAINS IN EFFECT THROUGH MONDAY EVENING...

    WHAT: Increased risk of rip currents and sneaker waves
    expected with breaking waves up to 16 feet.

    WHERE: Coastal North Bay Including Point Reyes National
    Seashore and San Francisco Peninsula Coast Counties.

    WHEN: From Saturday morning through Monday evening.

    IMPACTS: Dangerous conditions are forecast along the
    shoreline. Hazards include sneaker waves, strong rip currents,
    and large breaking waves.

    PRECAUTIONARY / PREPAREDNESS ACTIONS:

    Stay off of jetties, piers, rocks, and other waterside
    infrastructure. Remain out of the water to avoid hazardous surf
    and NEVER turn your back on the ocean. Monitor local weather,
    surf and tide forecasts at www.weather.gov/mtr.

    &&

    Small Craft Advisory - 2:33am Sun Oct 11 2026

    ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 9 PM PDT THIS EVENING...

    WHAT: Northwest winds 15 to 25 kt with gusts up to 30 kt and
    seas 8 to 12 ft.

    WHERE: Coastal Waters from Point Arena to Point Reyes
    California out to 10 NM.

    WHEN: Until 9 PM PDT this evening.

    IMPACTS: Conditions will be hazardous to small craft.

    PRECAUTIONARY / PREPAREDNESS ACTIONS:

    Inexperienced mariners, especially those operating smaller
    vessels, should avoid navigating in hazardous conditions.

    &&

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