Tides Today & Tomorrow in Inverness, Tomales Bay, CA

TIDE TIMES for Tuesday, August 11, 2026
The tide is currently rising in Inverness, Tomales Bay, CA.
Next low tide : 5:55 pm (2.4 ft)
Next high tide : in 44m at 12:41 pm (4.8 ft)
Sunset today : 8:09 pm
Sunrise tomorrow : 6:23 am
Moon phase : New Moon (1% illuminated)
Tide Station Location : Station #9415228
Common Questions About Tides

Inverness, Tomales Bay, CA Tides - Jun 2098

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun12:486.23:304.48:33-1.58:112.95:498:29Waxing Crescent1Sun
2Mon1:376.14:234.49:24-1.59:112.95:498:29Waxing Crescent2Mon
3Tue2:315.95:164.510:17-1.310:212.85:498:30Waxing Crescent3Tue
4Wed3:305.56:074.611:12-1.011:422.65:498:31First Quarter4Wed
5Thu4:374.96:564.912:08-0.55:488:31First Quarter5Thu
6Fri5:534.47:425.11:062.21:030.05:488:32First Quarter6Fri
7Sat7:193.98:245.42:221.61:570.55:488:32First Quarter7Sat
8Sun8:463.79:045.73:270.92:491.15:488:33Waxing Gibbous8Sun
9Mon10:073.79:425.94:220.33:381.65:488:33Waxing Gibbous9Mon
10Tue11:183.910:186.05:11-0.24:262.15:488:34Waxing Gibbous10Tue
11Wed12:194.15:55-0.65:132.55:488:34Waxing Gibbous11Wed
12Thu1:134.26:35-0.85:592.85:488:35Full Moon12Thu
13Fri2:014.37:13-0.96:443.05:488:35Full Moon13Fri
14Sat12:045.82:464.37:51-0.97:283.15:488:36Full Moon14Sat
15Sun12:415.73:274.38:28-0.88:123.15:488:36Full Moon15Sun
16Mon1:185.54:064.39:05-0.78:573.15:488:36Waning Gibbous16Mon
17Tue1:575.24:444.29:43-0.59:463.05:488:37Waning Gibbous17Tue
18Wed2:385.05:204.310:22-0.310:432.95:488:37Waning Gibbous18Wed
19Thu3:234.65:554.411:010.011:492.85:488:37Waning Gibbous19Thu
20Fri4:154.26:304.511:420.35:488:37Third Quarter20Fri
21Sat5:183.87:044.712:592.412:240.75:498:38Third Quarter21Sat
22Sun6:383.47:375.02:032.01:091.25:498:38Third Quarter22Sun
23Mon8:093.38:125.32:581.41:571.75:498:38Third Quarter23Mon
24Tue9:383.48:485.63:470.82:482.15:508:38Waning Crescent24Tue
25Wed10:533.79:285.94:310.13:392.55:508:38Waning Crescent25Wed
26Thu11:554.010:116.25:15-0.44:302.75:508:38Waning Crescent26Thu
27Fri12:494.26:00-1.05:222.95:518:38New Moon27Fri
28Sat1:384.46:47-1.36:142.95:518:38New Moon28Sat
29Sun2:244.67:34-1.67:082.95:518:38New Moon29Sun
30Mon12:386.63:094.78:22-1.68:052.85:528:38Waxing Crescent30Mon
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (9415228)

Common Questions About Inverness, Tomales Bay, CA Tides

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

Slack tide in Inverness, Tomales Bay, CA is approximately 3:18 pm — 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 Inverness, Tomales Bay, CA?

Inverness, Tomales Bay, CA is currently in a spring phase. Tonight's moon is 1% 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 near their weekly maximum.

What datum are Inverness, Tomales Bay, 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 Inverness, Tomales Bay, CA?

Tide predictions for Inverness, Tomales Bay, 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 Inverness, Tomales Bay, CA?

Tide data for Inverness, Tomales Bay, CA is sourced from NOAA Station #9415228. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=9415228.

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

Tonight the moon over Inverness, Tomales Bay, CA is New Moon (1% illuminated). This places Inverness, Tomales Bay, CA in a spring tide cycle, so tidal ranges are near their weekly maximum 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