38.1133’ N, 122.8680’ W

Inverness, Tomales Bay, CA

59°
H 70°
L 47°
NW
7mph
High tide
12:04 pm

Tides Today & Tomorrow in Inverness, Tomales Bay, CA

TIDE TIMES for Friday, September 25, 2026
The tide is currently rising in Inverness, Tomales Bay, CA.
Next low tide : 6:25 pm (1.1 ft)
Next high tide : in 3h 08m at 12:04 pm (5.1 ft)
Sunset today : 7:03 pm
Sunrise tomorrow : 7:02 am
Moon phase : Full Moon (99% illuminated)
Tide Station Location : Station #9415228
Common Questions About Tides

Inverness, Tomales Bay, CA Tides - Aug 2094

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun4:035.05:085.610:490.311:501.46:158:20Third Quarter1Sun
2Mon5:154.45:565.711:410.96:168:19Third Quarter2Mon
3Tue6:404.06:475.81:061.112:381.66:168:18Third Quarter3Tue
4Wed8:143.97:395.82:190.81:422.16:178:17Third Quarter4Wed
5Thu9:404.08:325.83:250.42:492.56:188:16Waning Crescent5Thu
6Fri10:464.39:235.94:220.13:512.76:198:15Waning Crescent6Fri
7Sat11:394.510:105.95:10-0.14:462.76:208:14Waning Crescent7Sat
8Sun12:234.65:53-0.25:342.76:218:12Waning Crescent8Sun
9Mon1:014.76:31-0.26:162.66:228:11New Moon9Mon
10Tue1:344.77:05-0.26:552.56:238:10New Moon10Tue
11Wed12:115.72:044.77:37-0.27:322.46:238:09New Moon11Wed
12Thu12:485.62:314.78:070.08:082.36:248:08New Moon12Thu
13Fri1:255.42:584.78:370.18:462.26:258:06Waxing Crescent13Fri
14Sat2:035.13:254.89:060.49:262.16:268:05Waxing Crescent14Sat
15Sun2:434.83:544.99:370.710:111.96:278:04Waxing Crescent15Sun
16Mon3:294.44:265.010:091.111:031.86:288:03Waxing Crescent16Mon
17Tue4:244.05:035.110:461.66:298:01First Quarter17Tue
18Wed5:383.75:455.212:031.511:31 AM2.16:308:00First Quarter18Wed
19Thu7:143.66:365.31:101.212:302.56:307:59First Quarter19Thu
20Fri8:503.77:325.52:170.81:412.86:317:57First Quarter20Fri
21Sat10:034.08:305.83:190.42:522.96:327:56Waxing Gibbous21Sat
22Sun10:564.39:276.14:14-0.13:542.86:337:54Waxing Gibbous22Sun
23Mon11:404.610:236.45:04-0.54:502.56:347:53Waxing Gibbous23Mon
24Tue12:204.85:52-0.85:422.26:357:52Full Moon24Tue
25Wed12:595.06:37-0.96:331.96:367:50Full Moon25Wed
26Thu12:116.51:375.27:21-0.87:251.56:367:49Full Moon26Thu
27Fri1:056.32:155.48:04-0.68:191.26:377:47Waning Gibbous27Fri
28Sat2:005.92:555.68:48-0.19:151.06:387:46Waning Gibbous28Sat
29Sun2:585.43:355.79:310.510:150.86:397:44Waning Gibbous29Sun
30Mon4:014.94:195.710:181.111:200.76:407:43Waning Gibbous30Mon
31Tue5:144.45:075.611:111.86:417:41Third Quarter31Tue
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 spring phase. Tonight's moon is 99% 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 (99% 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