Tides Today & Tomorrow in Inverness, Tomales Bay, CA

TIDE TIMES for Friday, August 14, 2026
The tide is currently falling in Inverness, Tomales Bay, CA.
Next low tide : in 43m at 8:32 pm (1.5 ft)
Next high tide (tomorrow) : 2:01 am (5.5 ft)
Sunset today : 8:06 pm
Sunrise tomorrow : 6:25 am
Moon phase : Waxing Crescent (6% illuminated)
Tide Station Location : Station #9415228
Common Questions About Tides

Inverness, Tomales Bay, CA Tides - Jan 1952

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue3:235.12:285.39:152.19:36-0.47:275:01Waxing Crescent1Tue
2Wed4:075.33:334.610:281.910:230.37:285:02First Quarter2Wed
3Thu4:515.44:523.911:451.511:121.07:285:03First Quarter3Thu
4Fri5:375.66:263.61:011.17:285:04First Quarter4Fri
5Sat6:235.78:063.612:071.72:090.67:285:05First Quarter5Sat
6Sun7:105.89:293.81:082.33:070.27:285:06Waxing Gibbous6Sun
7Mon7:565.810:304.12:122.73:56-0.17:285:07Waxing Gibbous7Mon
8Tue8:405.811:194.33:112.94:39-0.37:285:07Waxing Gibbous8Tue
9Wed9:225.84:033.05:18-0.47:285:08Waxing Gibbous9Wed
10Thu12:004.410:02 AM5.84:493.05:53-0.57:275:09Full Moon10Thu
11Fri12:354.510:40 AM5.85:302.96:25-0.57:275:10Full Moon11Fri
12Sat1:074.511:17 AM5.76:082.86:56-0.57:275:11Full Moon12Sat
13Sun1:354.511:54 AM5.66:442.77:25-0.47:275:12Full Moon13Sun
14Mon2:024.512:305.37:222.67:54-0.37:275:13Waning Gibbous14Mon
15Tue2:284.61:075.08:022.58:230.07:265:14Waning Gibbous15Tue
16Wed2:554.71:484.68:462.38:530.37:265:15Waning Gibbous16Wed
17Thu3:244.82:374.29:372.19:250.87:265:16Waning Gibbous17Thu
18Fri3:555.03:393.710:371.810:011.47:255:17Third Quarter18Fri
19Sat4:305.25:063.311:441.410:441.97:255:19Third Quarter19Sat
20Sun5:125.47:013.312:541.07:245:20Third Quarter20Sun
21Mon6:005.68:453.52:000.47:245:21Third Quarter21Mon
22Tue6:555.89:553.912:542.92:59-0.27:235:22Waning Crescent22Tue
23Wed7:546.110:454.22:093.13:53-0.77:235:23Waning Crescent23Wed
24Thu8:526.411:274.53:163.04:43-1.27:225:24Waning Crescent24Thu
25Fri9:486.64:152.85:30-1.47:215:25New Moon25Fri
26Sat12:064.710:43 AM6.75:112.56:15-1.57:215:26New Moon26Sat
27Sun12:444.911:36 AM6.56:052.26:58-1.37:205:27New Moon27Sun
28Mon1:215.112:296.27:001.87:39-1.07:195:28Waxing Crescent28Mon
29Tue1:585.31:235.67:561.58:19-0.47:195:30Waxing Crescent29Tue
30Wed2:355.52:205.08:551.39:000.27:185:31Waxing Crescent30Wed
31Thu3:145.63:244.39:581.19:411.07:175:32Waxing Crescent31Thu
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 11:16 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 spring phase. Tonight's moon is 6% 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 Crescent (6% 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