Tides Today & Tomorrow in Inverness, Tomales Bay, CA

TIDE TIMES for Saturday, July 11, 2026
The tide is currently falling in Inverness, Tomales Bay, CA.
Next low tide : in 1h 55m at 4:43 am (-0.7 ft)
Next high tide : 11:30 am (4.1 ft)
Sunset today : 8:35 pm
Sunrise tomorrow : 5:58 am
Moon phase : Waning Crescent (10% illuminated)
Tide Station Location : Station #9415228
Common Questions About Tides

Inverness, Tomales Bay, CA Tides - Sep 2054

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue12:425.36:26-0.66:331.46:417:40New Moon1Tue
2Wed12:146.31:215.57:11-0.57:251.06:427:39New Moon2Wed
3Thu1:076.12:015.77:54-0.28:170.86:437:37Waxing Crescent3Thu
4Fri2:025.82:425.88:380.29:110.66:447:36Waxing Crescent4Fri
5Sat2:595.33:245.89:240.810:090.66:457:34Waxing Crescent5Sat
6Sun4:014.84:105.710:131.311:110.66:467:33Waxing Crescent6Sun
7Mon5:124.45:005.511:091.96:467:31First Quarter7Mon
8Tue6:334.25:565.412:200.712:162.36:477:30First Quarter8Tue
9Wed7:594.26:585.21:310.71:332.66:487:28First Quarter9Wed
10Thu9:124.38:015.22:390.62:462.66:497:27First Quarter10Thu
11Fri10:084.58:595.23:380.53:462.56:507:25Waxing Gibbous11Fri
12Sat10:514.79:515.34:270.44:362.36:517:23Waxing Gibbous12Sat
13Sun11:274.810:365.35:090.45:182.16:527:22Waxing Gibbous13Sun
14Mon11:574.811:185.35:450.45:561.96:527:20Waxing Gibbous14Mon
15Tue12:244.96:170.46:301.76:537:19Full Moon15Tue
16Wed12:504.96:480.57:031.56:547:17Full Moon16Wed
17Thu12:365.21:155.07:170.77:351.36:557:16Full Moon17Thu
18Fri1:155.01:415.17:460.98:081.16:567:14Full Moon18Fri
19Sat1:554.82:105.28:161.28:451.06:577:12Waning Gibbous19Sat
20Sun2:394.62:405.28:491.59:250.96:587:11Waning Gibbous20Sun
21Mon3:284.43:155.29:251.810:120.86:587:09Waning Gibbous21Mon
22Tue4:274.23:575.210:082.211:080.76:597:08Waning Gibbous22Tue
23Wed5:404.04:485.211:032.57:007:06Third Quarter23Wed
24Thu7:014.05:505.212:140.612:162.77:017:05Third Quarter24Thu
25Fri8:174.27:005.21:250.51:382.77:027:03Third Quarter25Fri
26Sat9:164.58:115.42:330.22:512.57:037:01Waning Crescent26Sat
27Sun10:044.89:165.63:330.03:512.07:047:00Waning Crescent27Sun
28Mon10:465.110:175.74:25-0.14:451.57:056:58Waning Crescent28Mon
29Tue11:255.411:155.85:13-0.25:351.07:056:57Waning Crescent29Tue
30Wed12:035.65:580.06:240.67:066:55New Moon30Wed
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 8:06 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 Inverness, Tomales Bay, CA?

Inverness, Tomales Bay, CA is currently in a spring phase. Tonight's moon is 10% 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 Waning Crescent (10% 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