Tides Today & Tomorrow in Inverness, Tomales Bay, CA

TIDE TIMES for Friday, July 24, 2026
The tide is currently falling in Inverness, Tomales Bay, CA.
Next low tide : in 1h 57m at 4:16 am (0.3 ft)
Next high tide : 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 - Jun 1988

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed12:166.02:564.38:00-1.37:313.05:498:28Full Moon1Wed
2Thu1:006.03:444.38:45-1.48:223.05:498:29Waning Gibbous2Thu
3Fri1:485.94:324.39:33-1.39:212.95:498:30Waning Gibbous3Fri
4Sat2:415.65:204.410:24-1.110:312.85:488:30Waning Gibbous4Sat
5Sun3:405.26:074.611:15-0.811:522.55:488:31Third Quarter5Sun
6Mon4:474.76:534.912:08-0.45:488:31Third Quarter6Mon
7Tue6:064.27:365.21:152.01:020.25:488:32Third Quarter7Tue
8Wed7:353.88:185.62:281.31:550.75:488:33Third Quarter8Wed
9Thu9:043.78:585.93:320.62:471.35:488:33Waning Crescent9Thu
10Fri10:243.89:386.14:270.03:391.85:478:34Waning Crescent10Fri
11Sat11:344.010:186.25:16-0.54:312.35:478:34Waning Crescent11Sat
12Sun12:344.26:02-0.95:212.65:478:34New Moon12Sun
13Mon1:274.46:45-1.06:112.85:478:35New Moon13Mon
14Tue2:154.47:26-1.17:002.95:478:35New Moon14Tue
15Wed12:185.93:004.48:06-1.07:483.05:478:36New Moon15Wed
16Thu12:595.73:424.48:46-0.98:363.05:478:36Waxing Crescent16Thu
17Fri1:405.54:224.49:25-0.79:272.95:488:36Waxing Crescent17Fri
18Sat2:215.15:004.410:04-0.410:222.85:488:37Waxing Crescent18Sat
19Sun3:054.85:364.410:42-0.111:242.75:488:37Waxing Crescent19Sun
20Mon3:534.36:104.511:210.35:488:37First Quarter20Mon
21Tue4:513.86:444.712:312.412:010.75:488:37First Quarter21Tue
22Wed6:033.47:174.91:382.012:431.25:498:38First Quarter22Wed
23Thu7:333.27:515.12:371.61:291.75:498:38First Quarter23Thu
24Fri9:083.28:265.43:291.02:182.15:498:38Waxing Gibbous24Fri
25Sat10:293.59:045.64:140.53:092.55:498:38Waxing Gibbous25Sat
26Sun11:333.79:455.94:560.04:002.85:508:38Waxing Gibbous26Sun
27Mon12:254.05:37-0.54:513.05:508:38Waxing Gibbous27Mon
28Tue1:114.26:19-0.95:403.05:518:38Full Moon28Tue
29Wed1:544.47:03-1.26:303.05:518:38Full Moon29Wed
30Thu12:016.42:354.57:47-1.47:212.95:518:38Full Moon30Thu
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (9415228)

Common Questions About Inverness, Tomales Bay, CA Tides

Show All
What time does the tide turn (slack tide) in Inverness, Tomales Bay, CA today?

Slack tide in Inverness, Tomales Bay, CA is approximately 7:39 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 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