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 6h 39m 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 - Sep 2009

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue11:514.510:395.45:280.25:252.46:417:41Waxing Gibbous1Tue
2Wed12:154.66:000.26:012.16:427:39Full Moon2Wed
3Thu12:384.86:290.26:351.86:437:37Full Moon3Thu
4Fri12:015.31:004.96:560.47:091.56:447:36Full Moon4Fri
5Sat12:415.21:235.17:230.67:441.36:457:34Full Moon5Sat
6Sun1:235.01:485.37:510.98:211.06:457:33Waning Gibbous6Sun
7Mon2:084.72:155.48:201.39:010.86:467:31Waning Gibbous7Mon
8Tue2:584.42:465.58:521.89:480.66:477:30Waning Gibbous8Tue
9Wed3:574.13:225.69:282.210:420.56:487:28Waning Gibbous9Wed
10Thu5:113.94:085.610:122.611:480.46:497:27Third Quarter10Thu
11Fri6:433.85:065.611:123.06:507:25Third Quarter11Fri
12Sat8:143.96:175.61:030.312:393.26:517:24Third Quarter12Sat
13Sun9:194.27:325.62:180.12:093.06:517:22Third Quarter13Sun
14Mon10:064.58:435.83:23-0.13:222.66:527:20Waning Crescent14Mon
15Tue10:454.89:485.84:17-0.34:222.16:537:19Waning Crescent15Tue
16Wed11:205.110:485.95:04-0.35:151.56:547:17Waning Crescent16Wed
17Thu11:555.411:445.75:46-0.26:051.06:557:16New Moon17Thu
18Fri12:285.66:260.16:530.56:567:14New Moon18Fri
19Sat12:395.51:025.87:050.67:410.26:577:13New Moon19Sat
20Sun1:335.21:355.97:431.18:280.06:577:11Waxing Crescent20Sun
21Mon2:294.92:105.98:231.69:160.06:587:09Waxing Crescent21Mon
22Tue3:284.62:465.79:042.110:060.16:597:08Waxing Crescent22Tue
23Wed4:334.33:265.59:512.611:020.37:007:06Waxing Crescent23Wed
24Thu5:484.14:145.210:493.07:017:05First Quarter24Thu
25Fri7:144.05:125.012:060.512:103.27:027:03First Quarter25Fri
26Sat8:304.16:204.81:160.61:373.27:037:02First Quarter26Sat
27Sun9:234.37:304.72:230.62:472.97:047:00First Quarter27Sun
28Mon10:004.48:344.83:190.63:412.67:046:58Waxing Gibbous28Mon
29Tue10:294.59:304.84:040.54:252.27:056:57Waxing Gibbous29Tue
30Wed10:544.710:194.94:410.65:041.87:066:55Waxing Gibbous30Wed
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