38.1133’ N, 122.8680’ W

Inverness, Tomales Bay, CA

69°
H 71°
L 54°
WNW
11mph
High tide
7:10 pm

Tides Today & Tomorrow in Inverness, Tomales Bay, CA

TIDE TIMES for Saturday, September 5, 2026
The tide is currently rising in Inverness, Tomales Bay, CA.
Next low tide (tomorrow) : 3:15 am (-0.1 ft)
Next high tide : in 5h 19m at 7:10 pm (5.8 ft)
Sunset today : 7:35 pm
Sunrise tomorrow : 6:44 am
Moon phase : Third Quarter (34% illuminated)
Tide Station Location : Station #9415228
Common Questions About Tides

Inverness, Tomales Bay, CA Tides - Apr 1903

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed1:335.52:544.38:34-0.28:311.85:576:33Waxing Crescent1Wed
2Thu2:165.43:594.19:27-0.29:242.15:566:34Waxing Crescent2Thu
3Fri3:065.35:124.010:28-0.210:322.35:546:35First Quarter3Fri
4Sat4:075.16:284.111:38-0.111:562.45:536:36First Quarter4Sat
5Sun5:185.07:344.312:49-0.15:516:37First Quarter5Sun
6Mon6:354.98:284.61:202.11:55-0.15:506:38Waxing Gibbous6Mon
7Tue7:484.99:144.92:291.72:53-0.15:486:39Waxing Gibbous7Tue
8Wed8:545.09:555.23:271.23:430.05:476:40Waxing Gibbous8Wed
9Thu9:545.010:325.44:180.74:280.25:456:40Waxing Gibbous9Thu
10Fri10:495.011:085.55:050.35:100.45:446:41Full Moon10Fri
11Sat11:414.911:435.65:500.05:510.75:426:42Full Moon11Sat
12Sun12:314.76:32-0.26:311.15:416:43Full Moon12Sun
13Mon12:175.51:214.67:13-0.37:111.55:396:44Full Moon13Mon
14Tue12:515.42:114.47:55-0.37:521.85:386:45Waning Gibbous14Tue
15Wed1:265.23:034.28:37-0.28:372.15:366:46Waning Gibbous15Wed
16Thu2:035.03:594.09:220.09:292.45:356:47Waning Gibbous16Thu
17Fri2:444.75:023.910:130.210:352.65:346:48Third Quarter17Fri
18Sat3:344.46:083.911:100.411:542.65:326:49Third Quarter18Sat
19Sun4:344.27:074.012:110.55:316:50Third Quarter19Sun
20Mon5:444.07:544.11:082.41:110.65:296:51Third Quarter20Mon
21Tue6:544.08:314.32:092.12:040.65:286:52Third Quarter21Tue
22Wed7:594.19:034.62:571.72:490.65:276:52Waning Crescent22Wed
23Thu8:564.29:334.83:391.33:290.75:256:53Waning Crescent23Thu
24Fri9:494.310:035.14:160.94:070.85:246:54Waning Crescent24Fri
25Sat10:394.410:355.34:520.44:441.05:236:55New Moon25Sat
26Sun11:284.511:085.55:280.05:211.25:216:56New Moon26Sun
27Mon12:174.56:06-0.46:011.45:206:57New Moon27Mon
28Tue1:084.56:47-0.76:421.65:196:58New Moon28Tue
29Wed12:225.82:004.57:32-0.97:281.95:186:59Waxing Crescent29Wed
30Thu1:045.72:574.48:20-0.98:192.15:167:00Waxing Crescent30Thu
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (9415228)

Common Questions About Inverness, Tomales Bay, CA Tides

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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 34% 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 Third Quarter (34% 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