38.1133’ N, 122.8680’ W

Inverness, Tomales Bay, CA

59°
H 67°
L 55°
SSE
5mph
High tide
11:48 am

Tides Today & Tomorrow in Inverness, Tomales Bay, CA

TIDE TIMES for Monday, August 24, 2026
The tide is currently rising in Inverness, Tomales Bay, CA.
Next low tide : 4:58 pm (2.8 ft)
Next high tide : in 4h 01m at 11:48 am (4.4 ft)
Sunset today : 7:52 pm
Sunrise tomorrow : 6:34 am
Moon phase : Waxing Gibbous (89% illuminated)
Tide Station Location : Station #9415228
Common Questions About Tides

Inverness, Tomales Bay, CA Tides - Apr 1935

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Mon10:015.210:405.44:230.84:380.05:576:33Waning Crescent1Mon
2Tue10:595.211:145.75:120.25:190.35:556:34New Moon2Tue
3Wed11:565.011:495.96:00-0.46:000.85:546:35New Moon3Wed
4Thu12:534.86:48-0.76:421.35:526:36New Moon4Thu
5Fri12:266.01:514.67:35-0.87:251.75:516:37Waxing Crescent5Fri
6Sat1:045.92:524.38:24-0.78:122.25:496:38Waxing Crescent6Sat
7Sun1:455.73:584.19:17-0.59:072.55:486:39Waxing Crescent7Sun
8Mon2:315.35:124.010:14-0.210:152.85:466:40First Quarter8Mon
9Tue3:244.96:274.011:190.011:402.85:456:41First Quarter9Tue
10Wed4:274.67:314.112:270.25:436:42First Quarter10Wed
11Thu5:404.38:194.21:012.61:310.35:426:43First Quarter11Thu
12Fri6:534.28:564.32:082.32:240.45:406:43Waxing Gibbous12Fri
13Sat7:594.29:254.53:001.93:070.55:396:44Waxing Gibbous13Sat
14Sun8:574.29:504.73:451.53:440.75:376:45Waxing Gibbous14Sun
15Mon9:484.210:134.84:231.04:160.95:366:46Waxing Gibbous15Mon
16Tue10:364.210:365.04:580.64:471.15:356:47Waxing Gibbous16Tue
17Wed11:214.211:015.25:310.35:161.45:336:48Full Moon17Wed
18Thu12:074.26:030.05:461.75:326:49Full Moon18Thu
19Fri12:534.26:37-0.36:182.05:306:50Full Moon19Fri
20Sat1:414.17:13-0.56:522.35:296:51Waning Gibbous20Sat
21Sun12:285.52:334.07:53-0.67:302.55:286:52Waning Gibbous21Sun
22Mon1:065.43:303.98:38-0.78:152.75:266:53Waning Gibbous22Mon
23Tue1:495.34:333.99:30-0.69:132.95:256:54Waning Gibbous23Tue
24Wed2:425.15:383.910:29-0.510:322.95:246:55Third Quarter24Wed
25Thu3:474.96:364.111:33-0.45:226:56Third Quarter25Thu
26Fri5:044.67:254.412:042.612:36-0.25:216:56Third Quarter26Fri
27Sat6:274.58:064.81:242.11:35-0.15:206:57Third Quarter27Sat
28Sun7:464.48:445.12:291.42:280.25:196:58Waning Crescent28Sun
29Mon8:584.49:215.53:250.73:160.55:176:59Waning Crescent29Mon
30Tue10:044.59:575.84:150.04:020.95:167:00Waning Crescent30Tue
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 89% 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 Gibbous (89% 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