Tides Today & Tomorrow in Inverness, Tomales Bay, CA

TIDE TIMES for Sunday, July 5, 2026
The tide is currently falling in Inverness, Tomales Bay, CA.
Next low tide : in 1h 50m at 10:36 am (0.1 ft)
Next high tide : 5:13 pm (4.8 ft)
Sunset today : 8:37 pm
Sunrise tomorrow : 5:54 am
Moon phase : Waning Gibbous (71% illuminated)
Tide Station Location : Station #9415228
Common Questions About Tides

Inverness, Tomales Bay, CA Tides - May 2009

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Fri5:104.97:434.512:072.712:50-0.46:148:02First Quarter1Fri
2Sat6:294.58:324.71:362.31:52-0.26:138:03First Quarter2Sat
3Sun7:524.39:145.02:501.72:490.26:128:04Waxing Gibbous3Sun
4Mon9:094.29:525.33:521.13:390.56:108:05Waxing Gibbous4Mon
5Tue10:204.110:275.64:450.54:240.96:098:06Waxing Gibbous5Tue
6Wed11:224.211:005.75:31-0.15:071.36:088:07Waxing Gibbous6Wed
7Thu12:204.26:14-0.45:481.76:078:08Full Moon7Thu
8Fri1:134.26:53-0.76:282.16:068:09Full Moon8Fri
9Sat12:035.72:024.27:30-0.87:082.46:058:10Full Moon9Sat
10Sun12:355.62:504.28:07-0.87:492.66:048:10Full Moon10Sun
11Mon1:085.43:374.18:45-0.78:312.86:038:11Waning Gibbous11Mon
12Tue1:435.34:244.09:25-0.69:162.96:028:12Waning Gibbous12Tue
13Wed2:225.05:124.010:07-0.410:093.06:018:13Waning Gibbous13Wed
14Thu3:064.76:013.910:52-0.211:162.96:018:14Waning Gibbous14Thu
15Fri3:554.46:474.011:400.06:008:15Third Quarter15Fri
16Sat4:544.17:274.212:332.812:310.35:598:16Third Quarter16Sat
17Sun6:043.88:034.41:452.41:210.55:588:17Third Quarter17Sun
18Mon7:233.68:354.72:452.02:090.85:578:18Third Quarter18Mon
19Tue8:413.59:065.03:341.42:551.15:578:18Waning Crescent19Tue
20Wed9:543.69:385.34:170.83:401.55:568:19Waning Crescent20Wed
21Thu10:593.810:125.74:580.14:241.85:558:20Waning Crescent21Thu
22Fri11:594.010:496.05:39-0.55:082.15:548:21Waning Crescent22Fri
23Sat12:554.26:21-1.05:532.45:548:22New Moon23Sat
24Sun1:484.47:06-1.46:412.55:538:22New Moon24Sun
25Mon12:146.32:404.47:53-1.67:322.65:538:23New Moon25Mon
26Tue1:026.33:324.58:42-1.68:272.75:528:24Waxing Crescent26Tue
27Wed1:546.14:244.59:33-1.59:302.65:528:25Waxing Crescent27Wed
28Thu2:495.85:164.610:26-1.210:432.55:518:25Waxing Crescent28Thu
29Fri3:515.26:074.811:20-0.85:518:26First Quarter29Fri
30Sat4:594.76:565.012:042.212:15-0.35:508:27First Quarter30Sat
31Sun6:184.17:435.21:251.81:100.35:508:28First Quarter31Sun
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 1:54 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 transitional phase. Tonight's moon is 71% 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 shifting between spring and neap.

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 Gibbous (71% illuminated). This places Inverness, Tomales Bay, CA in a transitional tide cycle, so tidal ranges are shifting between spring and neap 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