38.1133’ N, 122.8680’ W

Inverness, Tomales Bay, CA

66°
H 67°
L 49°
WNW
17mph
High tide
2:07 pm

Tides Today & Tomorrow in Inverness, Tomales Bay, CA

TIDE TIMES for Sunday, September 13, 2026
The tide is currently rising in Inverness, Tomales Bay, CA.
Next low tide : 8:56 pm (0.5 ft)
Next high tide : in 1h 12m at 2:07 pm (5.6 ft)
Sunset today : 7:22 pm
Sunrise tomorrow : 6:51 am
Moon phase : Waxing Crescent (8% illuminated)
Tide Station Location : Station #9415228
Common Questions About Tides

Inverness, Tomales Bay, CA Tides - May 1888

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue3:135.25:424.410:48-0.611:212.65:137:02Third Quarter1Tue
2Wed4:184.86:484.511:54-0.35:127:03Third Quarter2Wed
3Thu5:324.47:444.712:462.412:590.05:117:04Third Quarter3Thu
4Fri6:494.28:304.81:582.01:570.25:107:05Third Quarter4Fri
5Sat8:004.19:095.02:571.62:480.45:097:06Waning Crescent5Sat
6Sun9:034.19:415.13:451.13:310.65:087:07Waning Crescent6Sun
7Mon9:584.110:095.14:270.84:100.95:077:08Waning Crescent7Mon
8Tue10:474.110:355.25:040.44:451.25:067:09Waning Crescent8Tue
9Wed11:334.111:005.25:380.25:191.55:057:10New Moon9Wed
10Thu12:174.16:10-0.15:521.85:047:11New Moon10Thu
11Fri1:004.16:41-0.26:252.15:037:11New Moon11Fri
12Sat1:444.17:13-0.36:592.35:027:12New Moon12Sat
13Sun12:245.22:294.17:47-0.47:362.55:017:13Waxing Crescent13Sun
14Mon12:575.13:174.08:25-0.48:182.75:007:14Waxing Crescent14Mon
15Tue1:345.04:094.09:07-0.49:102.94:597:15Waxing Crescent15Tue
16Wed2:184.85:054.19:55-0.310:162.94:587:16Waxing Crescent16Wed
17Thu3:114.65:594.210:49-0.211:352.74:587:17First Quarter17Thu
18Fri4:164.36:484.411:47-0.14:577:18First Quarter18Fri
19Sat5:324.27:314.712:512.412:460.14:567:18First Quarter19Sat
20Sun6:524.18:115.01:541.81:420.34:557:19Waxing Gibbous20Sun
21Mon8:094.28:495.42:481.12:340.54:557:20Waxing Gibbous21Mon
22Tue9:194.39:275.83:380.43:230.84:547:21Waxing Gibbous22Tue
23Wed10:244.510:066.14:26-0.34:111.14:537:22Waxing Gibbous23Wed
24Thu11:254.610:476.35:14-0.94:591.54:537:22Full Moon24Thu
25Fri12:234.76:02-1.35:481.84:527:23Full Moon25Fri
26Sat1:214.76:51-1.56:402.14:527:24Full Moon26Sat
27Sun12:156.32:184.77:40-1.57:352.34:517:25Waning Gibbous27Sun
28Mon1:026.03:154.78:31-1.38:362.54:517:26Waning Gibbous28Mon
29Tue1:535.64:134.79:24-1.09:452.64:507:26Waning Gibbous29Tue
30Wed2:485.15:114.710:19-0.611:042.54:507:27Third Quarter30Wed
31Thu3:504.66:064.811:16-0.24:497:28Third Quarter31Thu
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 spring phase. Tonight's moon is 8% 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 Waxing Crescent (8% 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