Tides Today & Tomorrow in Inverness, Tomales Bay, CA

TIDE TIMES for Saturday, July 25, 2026
The tide is currently rising in Inverness, Tomales Bay, CA.
Next low tide : 4:27 pm (3.1 ft)
Next high tide : in 55m at 11:51 am (4.2 ft)
Sunset today : 8:27 pm
Sunrise tomorrow : 6:08 am
Moon phase : Waxing Gibbous (87% illuminated)
Tide Station Location : Station #9415228
Common Questions About Tides

Inverness, Tomales Bay, CA Tides - Aug 2070

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Fri9:063.98:106.12:480.42:142.36:158:20Waning Crescent1Fri
2Sat10:154.29:086.33:500.03:222.46:158:19Waning Crescent2Sat
3Sun11:114.510:056.44:44-0.44:252.36:168:18Waning Crescent3Sun
4Mon11:594.810:596.55:34-0.75:222.16:178:17New Moon4Mon
5Tue12:435.06:21-0.86:161.96:188:16New Moon5Tue
6Wed1:245.27:05-0.77:081.76:198:15New Moon6Wed
7Thu12:426.22:045.37:47-0.67:591.56:208:14New Moon7Thu
8Fri1:325.92:435.48:28-0.28:511.46:218:13Waxing Crescent8Fri
9Sat2:225.43:225.49:090.29:441.46:218:12Waxing Crescent9Sat
10Sun3:134.94:015.49:500.710:391.46:228:10Waxing Crescent10Sun
11Mon4:094.44:415.310:331.211:401.36:238:09Waxing Crescent11Mon
12Tue5:144.05:255.311:211.86:248:08First Quarter12Tue
13Wed6:343.76:145.212:461.312:192.26:258:07First Quarter13Wed
14Thu8:053.77:075.21:541.11:262.56:268:05First Quarter14Thu
15Fri9:243.88:015.32:560.92:342.76:278:04First Quarter15Fri
16Sat10:204.08:535.43:500.73:332.76:288:03Waxing Gibbous16Sat
17Sun11:034.29:415.54:360.54:232.66:288:02Waxing Gibbous17Sun
18Mon11:374.410:265.65:150.35:062.46:298:00Waxing Gibbous18Mon
19Tue12:084.55:500.25:442.36:307:59Waxing Gibbous19Tue
20Wed12:374.76:230.16:212.16:317:57Full Moon20Wed
21Thu1:064.96:540.06:581.86:327:56Full Moon21Thu
22Fri12:315.61:365.07:260.17:361.66:337:55Full Moon22Fri
23Sat1:145.52:075.27:590.38:171.46:347:53Waning Gibbous23Sat
24Sun1:595.22:405.48:340.59:031.16:357:52Waning Gibbous24Sun
25Mon2:484.93:175.59:120.99:541.06:357:50Waning Gibbous25Mon
26Tue3:454.63:585.69:541.310:520.86:367:49Waning Gibbous26Tue
27Wed4:524.24:465.710:431.811:590.76:377:48Third Quarter27Wed
28Thu6:134.05:435.711:432.26:387:46Third Quarter28Thu
29Fri7:414.06:475.71:130.512:572.56:397:45Third Quarter29Fri
30Sat8:594.27:545.82:260.32:162.56:407:43Waning Crescent30Sat
31Sun9:594.58:595.93:310.03:262.36:417:42Waning Crescent31Sun
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 2:09 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 87% 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 (87% 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