Tides Today & Tomorrow in Inverness, Tomales Bay, CA

TIDE TIMES for Wednesday, July 29, 2026
The tide is currently falling in Inverness, Tomales Bay, CA.
Next low tide : in 1h 04m at 7:08 pm (2.7 ft)
Next high tide (tomorrow) : 12:26 am (5.7 ft)
Sunset today : 8:23 pm
Sunrise tomorrow : 6:12 am
Moon phase : Full Moon (100% illuminated)
Tide Station Location : Station #9415228
Common Questions About Tides

Inverness, Tomales Bay, CA Tides - May 2074

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue3:074.85:433.910:39-0.110:462.86:148:02Waxing Crescent1Tue
2Wed3:534.66:463.911:320.06:128:03First Quarter2Wed
3Thu4:514.47:434.112:012.912:310.16:118:04First Quarter3Thu
4Fri6:014.28:314.31:242.71:330.16:108:05First Quarter4Fri
5Sat7:174.29:114.62:322.32:310.16:098:06First Quarter5Sat
6Sun8:314.39:484.93:281.83:240.26:088:07Waxing Gibbous6Sun
7Mon9:404.410:245.34:171.14:120.36:078:08Waxing Gibbous7Mon
8Tue10:444.511:005.65:030.44:580.56:068:09Waxing Gibbous8Tue
9Wed11:444.711:375.95:50-0.25:430.86:058:10Full Moon9Wed
10Thu12:434.76:36-0.86:291.26:048:11Full Moon10Thu
11Fri12:166.11:424.87:24-1.27:161.66:038:12Full Moon11Fri
12Sat12:586.22:404.78:13-1.48:061.96:028:13Waning Gibbous12Sat
13Sun1:436.13:404.79:04-1.49:012.26:018:13Waning Gibbous13Sun
14Mon2:315.94:414.69:58-1.210:042.46:008:14Waning Gibbous14Mon
15Tue3:245.55:454.610:55-0.911:192.56:008:15Waning Gibbous15Tue
16Wed4:235.06:484.611:55-0.65:598:16Third Quarter16Wed
17Thu5:314.67:474.712:432.412:58-0.25:588:17Third Quarter17Thu
18Fri6:474.28:384.92:032.11:580.15:578:18Third Quarter18Fri
19Sat8:044.09:215.03:101.72:530.45:568:19Third Quarter19Sat
20Sun9:163.99:575.24:051.33:420.75:568:20Waning Crescent20Sun
21Mon10:203.910:295.24:520.84:261.05:558:20Waning Crescent21Mon
22Tue11:154.010:575.35:330.45:051.45:548:21Waning Crescent22Tue
23Wed12:064.06:090.15:421.75:548:22Waning Crescent23Wed
24Thu12:524.16:42-0.16:172.05:538:23New Moon24Thu
25Fri1:364.17:14-0.36:522.25:538:24New Moon25Fri
26Sat12:205.42:184.17:46-0.47:272.45:528:24New Moon26Sat
27Sun12:505.43:004.28:18-0.58:042.65:528:25New Moon27Sun
28Mon1:235.33:434.28:53-0.58:442.75:518:26Waxing Crescent28Mon
29Tue1:595.24:294.29:31-0.59:302.85:518:27Waxing Crescent29Tue
30Wed2:395.05:164.210:13-0.410:262.95:508:27Waxing Crescent30Wed
31Thu3:264.86:054.311:00-0.311:342.85:508:28Waxing Crescent31Thu
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 9:47 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 100% 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 Full Moon (100% 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