Tides Today & Tomorrow in Inverness, Tomales Bay, CA

TIDE TIMES for Sunday, July 26, 2026
The tide is currently falling in Inverness, Tomales Bay, CA.
Next low tide : in 2h 24m at 5:43 am (-0.1 ft)
Next high tide : 12:29 pm (4.3 ft)
Sunset today : 8:26 pm
Sunrise tomorrow : 6:09 am
Moon phase : Waxing Gibbous (93% illuminated)
Tide Station Location : Station #9415228
Common Questions About Tides

Inverness, Tomales Bay, CA Tides - Oct 2071

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Thu8:034.26:404.61:130.81:472.77:076:54First Quarter1Thu
2Fri9:004.37:464.62:170.82:522.57:086:52First Quarter2Fri
3Sat9:444.58:474.73:120.83:452.37:096:51Waxing Gibbous3Sat
4Sun10:184.79:414.83:590.74:301.97:106:49Waxing Gibbous4Sun
5Mon10:474.810:294.94:390.75:081.67:116:48Waxing Gibbous5Mon
6Tue11:155.011:144.95:140.85:431.37:126:46Waxing Gibbous6Tue
7Wed11:425.211:574.95:470.86:161.07:136:45Full Moon7Wed
8Thu12:105.36:191.06:490.77:136:43Full Moon8Thu
9Fri12:414.912:405.56:521.27:250.47:146:42Full Moon9Fri
10Sat1:264.81:115.67:261.48:030.17:156:40Full Moon10Sat
11Sun2:144.71:465.68:031.78:450.07:166:39Waning Gibbous11Sun
12Mon3:054.62:245.68:442.09:32-0.17:176:37Waning Gibbous12Mon
13Tue4:034.43:095.59:312.310:250.07:186:36Waning Gibbous13Tue
14Wed5:084.34:035.410:292.511:270.07:196:35Third Quarter14Wed
15Thu6:184.35:075.211:432.77:206:33Third Quarter15Thu
16Fri7:274.56:225.012:350.11:092.67:216:32Third Quarter16Fri
17Sat8:274.77:395.01:450.22:272.27:226:30Third Quarter17Sat
18Sun9:175.08:525.02:480.23:311.77:236:29Waning Crescent18Sun
19Mon10:015.49:575.13:440.34:261.17:246:28Waning Crescent19Mon
20Tue10:415.610:575.14:330.45:160.67:256:26Waning Crescent20Tue
21Wed11:195.811:535.15:190.66:020.27:266:25New Moon21Wed
22Thu11:565.96:020.96:46-0.17:276:24New Moon22Thu
23Fri12:465.112:315.96:441.37:29-0.37:286:22New Moon23Fri
24Sat1:384.91:075.97:261.68:11-0.37:296:21New Moon24Sat
25Sun2:294.81:435.78:092.08:53-0.37:306:20Waxing Crescent25Sun
26Mon3:204.62:205.48:542.39:37-0.17:316:19Waxing Crescent26Mon
27Tue4:144.53:005.29:442.610:240.17:326:17Waxing Crescent27Tue
28Wed5:124.33:464.810:442.811:160.47:336:16Waxing Crescent28Wed
29Thu6:134.34:404.511:582.97:346:15First Quarter29Thu
30Fri7:134.35:454.312:130.61:162.77:356:14First Quarter30Fri
31Sat8:054.46:574.11:140.82:242.57:366:13First Quarter31Sat
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 9:06 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 93% 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 (93% 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