Tides Today & Tomorrow in Tomales Bay entrance, CA

TIDE TIMES for Wednesday, June 24, 2026
The tide is currently falling in Tomales Bay entrance, CA.
Next low tide : in 1m at 3:07 am (0.5 ft)
Next high tide : 9:14 am (3.2 ft)
Sunset today : 8:39 pm
Sunrise tomorrow : 5:49 am
Moon phase : Waxing Gibbous (77% illuminated)
Tide Station Location : Station #9415469
Common Questions About Tides

Tomales Bay entrance, CA Tides - Dec 2014

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Mon6:515.37:363.812:260.91:530.77:094:52Waxing Gibbous1Mon
2Tue7:365.58:464.01:231.32:460.17:104:52Waxing Gibbous2Tue
3Wed8:205.79:474.22:171.63:34-0.37:114:51Waxing Gibbous3Wed
4Thu9:015.810:424.33:081.94:18-0.67:124:51Full Moon4Thu
5Fri9:415.811:324.43:562.15:00-0.87:134:51Full Moon5Fri
6Sat10:215.74:432.35:40-0.87:144:51Full Moon6Sat
7Sun12:194.411:00 AM5.55:292.46:18-0.77:154:51Full Moon7Sun
8Mon1:034.411:38 AM5.36:152.56:57-0.67:164:51Waning Gibbous8Mon
9Tue1:464.312:175.07:032.67:35-0.47:164:51Waning Gibbous9Tue
10Wed2:284.312:584.77:532.68:14-0.17:174:51Waning Gibbous10Wed
11Thu3:094.31:434.38:492.68:550.37:184:51Waning Gibbous11Thu
12Fri3:504.32:353.99:542.59:390.67:194:52Third Quarter12Fri
13Sat4:324.33:383.511:042.310:271.07:204:52Third Quarter13Sat
14Sun5:144.44:563.312:102.07:204:52Third Quarter14Sun
15Mon5:564.66:213.21:081.67:214:52Third Quarter15Mon
16Tue6:364.87:393.312:141.71:571.17:224:53Waning Crescent16Tue
17Wed7:155.08:443.51:062.02:390.67:224:53Waning Crescent17Wed
18Thu7:545.39:383.71:562.23:180.17:234:53Waning Crescent18Thu
19Fri8:335.510:264.02:432.33:56-0.37:234:54Waning Crescent19Fri
20Sat9:145.711:114.23:282.44:35-0.77:244:54New Moon20Sat
21Sun9:565.811:554.34:132.45:15-1.07:244:55New Moon21Sun
22Mon10:415.84:592.45:57-1.17:254:55New Moon22Mon
23Tue12:384.411:27 AM5.75:482.36:40-1.17:254:56Waxing Crescent23Tue
24Wed1:214.612:175.56:412.37:24-1.07:264:56Waxing Crescent24Wed
25Thu2:064.71:105.27:392.18:11-0.67:264:57Waxing Crescent25Thu
26Fri2:524.82:104.78:452.09:00-0.17:274:58Waxing Crescent26Fri
27Sat3:404.93:204.29:591.89:530.47:274:58First Quarter27Sat
28Sun4:315.14:423.711:191.410:521.07:274:59First Quarter28Sun
29Mon5:235.36:133.612:340.97:275:00First Quarter29Mon
30Tue6:155.47:393.61:390.47:285:00Waxing Gibbous30Tue
31Wed7:065.68:473.812:591.92:360.07:285:01Waxing Gibbous31Wed
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (9415469)

Common Questions About Tomales Bay entrance, CA Tides

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What time does the tide turn (slack tide) in Tomales Bay entrance, CA today?

Slack tide in Tomales Bay entrance, CA is approximately 6:10 am — midway between the next high and low tide, when tidal current is weakest. This is the preferred window for boat crossings, underwater visibility, and fishing in areas with strong currents.

Is this week a spring tide or neap tide in Tomales Bay entrance, CA?

Tomales Bay entrance, CA is currently in a transitional phase. Tonight's moon is 77% illuminated. Spring tides (largest swings) occur near new and full moons; neap tides (smallest swings) occur near first and third quarter moons. Tidal ranges this week are shifting between spring and neap.

What datum are Tomales Bay entrance, CA tide heights measured from?

Tide heights on this page are measured from Mean Lower Low Water (MLLW), the U.S. NOAA standard. A height of 0 ft represents the 19-year average of each day's lower low tide. Negative values indicate a "minus tide" — water levels below that long-term reference.

What factors can affect the tide predictions for Tomales Bay entrance, CA?

Tide predictions for Tomales Bay entrance, CA come from NOAA's harmonic analysis and are typically accurate within about ±10 minutes on timing and ±0.5 ft on height. Actual water levels can deviate further due to sustained winds, atmospheric pressure changes, river flow, and storm surge. During major weather events, be sure to check US Harbors weather pages for factors that could impact tidal predictions.

Which NOAA station provides tide data for Tomales Bay entrance, CA?

Tide data for Tomales Bay entrance, CA is sourced from NOAA Station #9415469. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=9415469.

What is the moon phase in Tomales Bay entrance, CA tonight?

Tonight the moon over Tomales Bay entrance, CA is Waxing Gibbous (77% illuminated). This places Tomales Bay entrance, CA in a transitional tide cycle, so tidal ranges are shifting between spring and neap this week.

US Harbors Tidal Data

The data in our tide charts, tide tables, and tide graphs is provided by NOAA and others. These predictions are derived mathematically from numerous inputs, including data from historical tide stations and nearby locations where sensors are actively recording. As shown in the tide graph at the top of this page, “Predicted” tides (blue) are what forecasting models expect to happen. “Observed” tides (red) are those recorded by local sensors in real time, overlaid on the predictions for direct comparison. We display Observed water levels for a select group of harbors including Portland, Maine, where a physical sensor monitors water levels in real time.

LEARN MORE ABOUT OUR TIDE DATA