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 22m at 3:32 pm (3.1 ft)
Next high tide : 8:56 pm (5.6 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 - Mar 2069

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Fri6:085.48:284.212:322.41:570.16:416:05First Quarter1Fri
2Sat7:175.49:234.51:522.42:580.06:406:06Waxing Gibbous2Sat
3Sun8:205.410:084.72:592.23:49-0.16:386:07Waxing Gibbous3Sun
4Mon9:165.310:464.83:541.94:32-0.16:376:08Waxing Gibbous4Mon
5Tue10:065.311:194.94:411.65:090.06:356:09Waxing Gibbous5Tue
6Wed10:505.211:495.05:221.45:430.16:346:10Full Moon6Wed
7Thu11:325.06:001.16:140.46:326:11Full Moon7Thu
8Fri12:155.012:124.96:361.06:430.66:316:12Full Moon8Fri
9Sat12:415.012:514.67:110.87:131.06:296:13Full Moon9Sat
10Sun1:065.12:314.48:460.78:421.37:287:14Waning Gibbous10Sun
11Mon2:335.13:154.19:230.79:141.67:267:15Waning Gibbous11Mon
12Tue3:035.04:043.810:040.79:482.07:257:16Waning Gibbous12Tue
13Wed3:385.05:043.610:520.710:292.37:237:17Waning Gibbous13Wed
14Thu4:204.96:213.511:480.711:252.67:227:18Third Quarter14Thu
15Fri5:134.87:463.512:540.77:207:19Third Quarter15Fri
16Sat6:164.78:553.712:452.72:020.57:197:20Third Quarter16Sat
17Sun7:254.89:434.02:092.73:030.37:177:21Third Quarter17Sun
18Mon8:324.910:214.33:152.43:550.07:167:22Waning Crescent18Mon
19Tue9:335.110:574.64:091.94:40-0.17:147:23Waning Crescent19Tue
20Wed10:305.311:315.04:571.45:23-0.27:137:23Waning Crescent20Wed
21Thu11:255.45:430.96:04-0.17:117:24New Moon21Thu
22Fri12:065.312:195.46:300.36:460.17:107:25New Moon22Fri
23Sat12:425.61:135.37:17-0.17:280.47:087:26New Moon23Sat
24Sun1:205.92:095.18:06-0.58:110.87:077:27Waxing Crescent24Sun
25Mon2:006.03:074.88:57-0.68:571.37:057:28Waxing Crescent25Mon
26Tue2:446.04:114.59:52-0.69:491.77:047:29Waxing Crescent26Tue
27Wed3:325.85:214.210:52-0.410:512.17:027:30Waxing Crescent27Wed
28Thu4:275.56:384.111:59-0.27:017:31First Quarter28Thu
29Fri5:315.17:544.212:072.31:110.06:597:32First Quarter29Fri
30Sat6:434.98:584.41:332.32:210.16:577:33First Quarter30Sat
31Sun7:584.79:484.62:502.13:230.26:567:34Waxing Gibbous31Sun
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 6:14 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 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