Tides Today & Tomorrow in Inverness, Tomales Bay, CA

TIDE TIMES for Friday, July 24, 2026
The tide is currently falling in Inverness, Tomales Bay, CA.
Next low tide : in 3h 02m at 4:16 am (0.3 ft)
Next high tide : 11:03 am (3.9 ft)
Sunset today : 8:28 pm
Sunrise tomorrow : 6:07 am
Moon phase : Waxing Gibbous (80% illuminated)
Tide Station Location : Station #9415228
Common Questions About Tides

Inverness, Tomales Bay, CA Tides - Jul 1988

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Fri12:516.43:164.68:31-1.48:162.75:528:38Waning Gibbous1Fri
2Sat1:426.23:564.89:16-1.39:162.55:528:38Waning Gibbous2Sat
3Sun2:375.84:375.010:01-0.910:232.25:538:38Waning Gibbous3Sun
4Mon3:365.25:185.210:46-0.411:371.95:538:37Third Quarter4Mon
5Tue4:444.56:015.511:320.25:548:37Third Quarter5Tue
6Wed6:053.96:465.712:551.412:221.05:558:37Third Quarter6Wed
7Thu7:403.67:325.92:090.91:171.75:558:37Third Quarter7Thu
8Fri9:183.68:196.13:160.32:172.25:568:36Waning Crescent8Fri
9Sat10:393.99:076.14:14-0.13:192.75:568:36Waning Crescent9Sat
10Sun11:424.29:546.15:06-0.54:192.95:578:36Waning Crescent10Sun
11Mon12:334.45:52-0.65:153.05:588:35Waning Crescent11Mon
12Tue1:174.56:34-0.76:053.05:588:35New Moon12Tue
13Wed1:574.67:13-0.76:512.95:598:34New Moon13Wed
14Thu12:055.92:324.57:49-0.77:342.86:008:34New Moon14Thu
15Fri12:455.73:044.58:23-0.58:162.76:018:33New Moon15Fri
16Sat1:235.53:334.58:55-0.48:582.66:018:33Waxing Crescent16Sat
17Sun2:015.24:014.69:26-0.19:442.56:028:32Waxing Crescent17Sun
18Mon2:424.84:284.79:560.310:352.36:038:32Waxing Crescent18Mon
19Tue3:264.34:574.810:270.711:312.16:048:31Waxing Crescent19Tue
20Wed4:203.95:285.011:001.26:048:30First Quarter20Wed
21Thu5:313.56:045.112:341.811:37 AM1.86:058:30First Quarter21Thu
22Fri7:093.26:455.31:391.412:222.36:068:29First Quarter22Fri
23Sat9:023.37:315.52:401.01:222.86:078:28First Quarter23Sat
24Sun10:283.68:225.83:360.52:313.16:078:27Waxing Gibbous24Sun
25Mon11:243.99:156.04:260.03:363.26:088:27Waxing Gibbous25Mon
26Tue12:074.25:14-0.54:343.16:098:26Waxing Gibbous26Tue
27Wed12:464.46:00-0.95:272.96:108:25Full Moon27Wed
28Thu1:224.66:44-1.26:192.76:118:24Full Moon28Thu
29Fri1:584.87:27-1.37:122.46:128:23Full Moon29Fri
30Sat12:446.52:345.08:09-1.18:072.06:128:22Waning Gibbous30Sat
31Sun1:386.23:105.28:50-0.89:041.76:138:21Waning Gibbous31Sun
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 7:39 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 80% 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 (80% 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