Tides Today & Tomorrow in Inverness, Tomales Bay, CA

TIDE TIMES for Saturday, July 11, 2026
The tide is currently falling in Inverness, Tomales Bay, CA.
Next low tide : in 4h 09m at 3:57 pm (2.9 ft)
Next high tide : 9:40 pm (6.5 ft)
Sunset today : 8:35 pm
Sunrise tomorrow : 5:58 am
Moon phase : Waning Crescent (10% illuminated)
Tide Station Location : Station #9415228
Common Questions About Tides

Inverness, Tomales Bay, CA Tides - May 2055

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat2:525.15:154.010:19-0.410:192.76:148:02Waxing Crescent1Sat
2Sun3:404.96:194.011:14-0.411:302.76:138:03First Quarter2Sun
3Mon4:394.77:224.212:15-0.36:128:04First Quarter3Mon
4Tue5:514.58:164.412:552.61:20-0.26:118:05First Quarter4Tue
5Wed7:104.49:034.82:132.22:23-0.16:108:06First Quarter5Wed
6Thu8:284.49:455.13:181.63:200.06:088:07Waxing Gibbous6Thu
7Fri9:404.510:245.44:141.04:110.26:078:08Waxing Gibbous7Fri
8Sat10:464.611:025.75:050.34:590.56:068:09Waxing Gibbous8Sat
9Sun11:474.711:416.05:53-0.35:460.86:058:09Full Moon9Sun
10Mon12:454.76:40-0.76:321.26:048:10Full Moon10Mon
11Tue12:196.11:424.77:27-1.07:181.66:038:11Full Moon11Tue
12Wed12:596.02:384.68:13-1.18:071.96:038:12Full Moon12Wed
13Thu1:405.93:354.69:00-1.18:582.36:028:13Waning Gibbous13Thu
14Fri2:235.64:324.59:48-0.99:562.56:018:14Waning Gibbous14Fri
15Sat3:085.25:324.410:39-0.611:042.66:008:15Waning Gibbous15Sat
16Sun3:594.86:334.411:33-0.35:598:16Third Quarter16Sun
17Mon4:574.47:304.412:222.612:300.05:588:17Third Quarter17Mon
18Tue6:054.08:194.51:382.41:280.35:588:17Third Quarter18Tue
19Wed7:193.88:594.72:442.12:230.65:578:18Third Quarter19Wed
20Thu8:323.79:334.83:391.73:120.85:568:19Waning Crescent20Thu
21Fri9:373.710:025.04:251.23:551.05:558:20Waning Crescent21Fri
22Sat10:353.810:305.15:040.84:351.35:558:21Waning Crescent22Sat
23Sun11:273.910:595.35:400.45:121.55:548:22Waning Crescent23Sun
24Mon12:154.06:140.15:471.85:538:22New Moon24Mon
25Tue1:014.16:46-0.26:232.05:538:23New Moon25Tue
26Wed1:464.27:20-0.57:002.25:528:24New Moon26Wed
27Thu12:335.62:324.37:55-0.77:402.45:528:25New Moon27Thu
28Fri1:085.63:194.38:34-0.88:232.65:518:25Waxing Crescent28Fri
29Sat1:485.54:084.39:16-0.99:122.75:518:26Waxing Crescent29Sat
30Sun2:325.45:004.410:03-0.810:112.75:508:27Waxing Crescent30Sun
31Mon3:235.15:534.510:54-0.711:232.65:508:28Waxing Crescent31Mon
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 6:48 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 10% 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 Waning Crescent (10% 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