Tides Today & Tomorrow in Inverness, Tomales Bay, CA

TIDE TIMES for Friday, July 24, 2026
The tide is currently rising in Inverness, Tomales Bay, CA.
Next low tide : 3:32 pm (3.1 ft)
Next high tide : in 4h 23m at 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 - Aug 2068

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed2:065.03:184.99:010.59:311.96:158:20Waxing Crescent1Wed
2Thu2:474.63:475.09:320.910:171.86:168:19Waxing Crescent2Thu
3Fri3:334.24:195.110:041.311:091.76:178:18Waxing Crescent3Fri
4Sat4:283.94:565.110:401.76:188:17First Quarter4Sat
5Sun5:393.55:395.212:091.511:23 AM2.26:188:16First Quarter5Sun
6Mon7:113.46:295.31:151.312:192.56:198:14First Quarter6Mon
7Tue8:473.57:245.42:211.01:292.86:208:13First Quarter7Tue
8Wed9:563.88:215.63:190.62:402.86:218:12Waxing Gibbous8Wed
9Thu10:454.19:155.94:090.23:402.86:228:11Waxing Gibbous9Thu
10Fri11:254.310:086.14:55-0.24:342.56:238:10Waxing Gibbous10Fri
11Sat12:024.65:37-0.55:242.26:248:09Full Moon11Sat
12Sun12:384.96:18-0.66:131.96:258:07Full Moon12Sun
13Mon1:145.26:59-0.67:031.56:258:06Full Moon13Mon
14Tue12:436.21:505.47:39-0.57:541.26:268:05Full Moon14Tue
15Wed1:365.92:285.78:20-0.18:480.96:278:03Waning Gibbous15Wed
16Thu2:325.53:085.99:030.49:460.76:288:02Waning Gibbous16Thu
17Fri3:335.03:526.09:480.910:490.66:298:01Waning Gibbous17Fri
18Sat4:424.54:406.010:371.511:590.56:308:00Third Quarter18Sat
19Sun6:024.15:355.911:362.16:317:58Third Quarter19Sun
20Mon7:324.06:365.81:140.512:492.56:317:57Third Quarter20Mon
21Tue8:554.27:415.72:280.32:072.66:327:55Third Quarter21Tue
22Wed10:004.48:445.73:330.23:182.66:337:54Waning Crescent22Wed
23Thu10:504.69:415.74:280.14:172.46:347:53Waning Crescent23Thu
24Fri11:324.810:315.75:130.05:082.26:357:51Waning Crescent24Fri
25Sat12:074.95:520.15:522.06:367:50New Moon25Sat
26Sun12:394.96:260.26:311.86:377:48New Moon26Sun
27Mon1:065.06:570.37:081.66:387:47New Moon27Mon
28Tue12:375.31:325.07:270.57:441.56:387:45New Moon28Tue
29Wed1:165.11:565.17:550.88:191.36:397:44New Moon29Wed
30Thu1:554.82:225.18:231.18:561.26:407:42Waxing Crescent30Thu
31Fri2:364.52:505.28:531.59:351.26:417:41Waxing Crescent31Fri
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 1:17 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 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