38.1133’ N, 122.8680’ W

Inverness, Tomales Bay, CA

59°
H -°
L 58°
SSE
2mph
High tide
4:35 am

Tides Today & Tomorrow in Inverness, Tomales Bay, CA

TIDE TIMES for Wednesday, September 2, 2026
The tide is currently rising in Inverness, Tomales Bay, CA.
Next low tide : 10:02 am (2.2 ft)
Next high tide : in 5h 37m at 4:35 am (4.0 ft)
Sunset today : 7:41 pm
Sunrise tomorrow : 6:41 am
Moon phase : Waning Gibbous (77% illuminated)
Tide Station Location : Station #9415228
Common Questions About Tides

Inverness, Tomales Bay, CA Tides - Jul 1920

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Thu1:064.46:31-0.46:172.64:517:38Full Moon1Thu
2Fri1:374.47:02-0.46:552.64:527:38Full Moon2Fri
3Sat12:115.42:084.57:33-0.47:352.54:527:38Waning Gibbous3Sat
4Sun12:495.22:404.68:05-0.38:182.44:537:37Waning Gibbous4Sun
5Mon1:294.93:134.78:39-0.19:072.34:547:37Waning Gibbous5Mon
6Tue2:134.63:484.99:150.210:032.14:547:37Waning Gibbous6Tue
7Wed3:074.24:265.19:560.611:071.84:557:37Third Quarter7Wed
8Thu4:143.85:095.310:411.14:557:36Third Quarter8Thu
9Fri5:393.65:555.512:151.411:35 AM1.54:567:36Third Quarter9Fri
10Sat7:123.56:445.81:220.912:351.94:577:36Third Quarter10Sat
11Sun8:363.77:376.12:220.31:392.24:577:35Waning Crescent11Sun
12Mon9:434.08:306.43:17-0.22:412.34:587:35Waning Crescent12Mon
13Tue10:394.39:236.64:09-0.73:412.34:597:35Waning Crescent13Tue
14Wed11:294.610:166.74:58-1.14:382.34:597:34New Moon14Wed
15Thu12:144.95:45-1.25:342.15:007:34New Moon15Thu
16Fri12:585.16:31-1.26:301.95:017:33New Moon16Fri
17Sat12:026.41:415.37:16-1.07:261.85:017:33Waxing Crescent17Sat
18Sun12:556.02:245.48:01-0.78:251.65:027:32Waxing Crescent18Sun
19Mon1:495.53:065.58:45-0.29:271.55:037:31Waxing Crescent19Mon
20Tue2:464.93:505.59:300.410:331.45:047:31Waxing Crescent20Tue
21Wed3:514.34:365.510:181.011:431.35:047:30First Quarter21Wed
22Thu5:073.95:245.511:111.65:057:29First Quarter22Thu
23Fri6:373.66:155.512:531.012:122.15:067:29First Quarter23Fri
24Sat8:063.77:055.51:580.81:162.45:077:28Waxing Gibbous24Sat
25Sun9:163.97:545.62:540.52:182.65:087:27Waxing Gibbous25Sun
26Mon10:104.18:395.63:420.33:122.75:087:26Waxing Gibbous26Mon
27Tue10:524.39:225.74:230.14:002.65:097:25Waxing Gibbous27Tue
28Wed11:274.410:025.75:000.04:412.65:107:24Waxing Gibbous28Wed
29Thu11:594.510:415.75:33-0.15:202.55:117:24Full Moon29Thu
30Fri12:274.66:05-0.25:562.45:127:23Full Moon30Fri
31Sat12:554.76:34-0.16:332.25:137:22Full Moon31Sat
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (9415228)

Common Questions About Inverness, Tomales Bay, CA Tides

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

Inverness, Tomales Bay, 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 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 Gibbous (77% illuminated). This places Inverness, Tomales Bay, 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