Tides Today & Tomorrow in Inverness, Tomales Bay, CA

TIDE TIMES for Thursday, July 9, 2026
The tide is currently falling in Inverness, Tomales Bay, CA.
Next low tide : in 14m at 2:49 am (0.6 ft)
Next high tide : 8:58 am (3.5 ft)
Sunset today : 8:36 pm
Sunrise tomorrow : 5:56 am
Moon phase : Waning Crescent (28% illuminated)
Tide Station Location : Station #9415228
Common Questions About Tides

Inverness, Tomales Bay, CA Tides - Jun 2004

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue12:094.25:49-0.85:192.15:498:28Full Moon1Tue
2Wed1:094.46:35-1.36:072.45:498:29Full Moon2Wed
3Thu2:074.57:24-1.76:582.65:498:30Full Moon3Thu
4Fri12:326.53:034.68:14-1.87:532.85:488:30Waning Gibbous4Fri
5Sat1:226.43:584.69:06-1.78:532.85:488:31Waning Gibbous5Sat
6Sun2:166.14:534.69:59-1.410:022.85:488:32Waning Gibbous6Sun
7Mon3:145.65:474.710:54-1.111:212.75:488:32Waning Gibbous7Mon
8Tue4:175.16:394.811:50-0.65:488:33Third Quarter8Tue
9Wed5:284.57:275.012:442.312:45-0.15:488:33Third Quarter9Wed
10Thu6:484.08:115.22:011.91:390.45:478:34Third Quarter10Thu
11Fri8:133.78:505.43:081.32:300.95:478:34Waning Crescent11Fri
12Sat9:353.69:255.54:050.83:191.55:478:35Waning Crescent12Sat
13Sun10:473.79:585.64:530.34:051.95:478:35Waning Crescent13Sun
14Mon11:493.910:295.75:35-0.14:492.35:478:35Waning Crescent14Mon
15Tue12:424.06:12-0.35:312.75:478:36New Moon15Tue
16Wed1:294.26:47-0.56:122.95:488:36New Moon16Wed
17Thu2:124.27:20-0.66:513.05:488:36New Moon17Thu
18Fri12:055.62:514.27:54-0.67:303.15:488:37New Moon18Fri
19Sat12:405.63:284.28:28-0.68:103.15:488:37New Moon19Sat
20Sun1:185.54:054.29:03-0.68:523.15:488:37Waxing Crescent20Sun
21Mon1:565.34:414.39:40-0.59:403.05:488:37Waxing Crescent21Mon
22Tue2:385.05:184.310:18-0.410:362.95:498:38Waxing Crescent22Tue
23Wed3:244.75:544.510:58-0.111:422.75:498:38Waxing Crescent23Wed
24Thu4:194.36:304.711:410.25:498:38First Quarter24Thu
25Fri5:283.97:075.012:522.312:270.65:508:38First Quarter25Fri
26Sat6:533.67:445.31:581.71:161.15:508:38First Quarter26Sat
27Sun8:283.58:225.72:581.02:091.65:508:38Waxing Gibbous27Sun
28Mon9:563.79:046.13:520.33:042.15:518:38Waxing Gibbous28Mon
29Tue11:104.09:496.44:43-0.43:592.55:518:38Waxing Gibbous29Tue
30Wed12:134.25:33-1.04:552.75:528:38Waxing 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 5:53 am — 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 28% 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 Crescent (28% 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