Tides Today & Tomorrow in Inverness, Tomales Bay, CA

TIDE TIMES for Friday, July 10, 2026
The tide is currently falling in Inverness, Tomales Bay, CA.
Next low tide : in 4h 41m at 3:48 am (-0.1 ft)
Next high tide : 10:24 am (3.7 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 - Jan 2053

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed8:246.210:134.42:302.03:52-0.47:275:02Waxing Gibbous1Wed
2Thu9:136.511:084.63:272.14:41-0.97:275:03Waxing Gibbous2Thu
3Fri10:026.611:584.94:222.25:29-1.27:275:04Full Moon3Fri
4Sat10:526.75:162.16:16-1.47:275:05Full Moon4Sat
5Sun12:465.111:42 AM6.66:102.17:02-1.37:275:06Full Moon5Sun
6Mon1:325.212:326.37:052.07:48-1.17:275:07Waning Gibbous6Mon
7Tue2:185.31:245.88:022.08:34-0.77:275:08Waning Gibbous7Tue
8Wed3:035.32:185.39:021.99:20-0.27:275:09Waning Gibbous8Wed
9Thu3:505.33:174.710:081.810:080.37:275:10Waning Gibbous9Thu
10Fri4:375.34:254.111:201.711:010.97:275:11Third Quarter10Fri
11Sat5:265.35:473.712:331.47:275:12Third Quarter11Sat
12Sun6:165.37:193.61:411.17:265:13Third Quarter12Sun
13Mon7:045.48:413.71:001.92:400.87:265:14Waning Crescent13Mon
14Tue7:505.59:453.92:012.23:300.57:265:15Waning Crescent14Tue
15Wed8:335.510:344.12:562.44:120.27:265:16Waning Crescent15Wed
16Thu9:135.611:154.33:452.54:500.07:255:17Waning Crescent16Thu
17Fri9:515.711:514.44:282.55:24-0.27:255:18Waning Crescent17Fri
18Sat10:285.75:082.55:56-0.37:245:19New Moon18Sat
19Sun12:234.511:05 AM5.75:442.56:27-0.47:245:20New Moon19Sun
20Mon12:534.611:41 AM5.66:202.46:57-0.47:235:21New Moon20Mon
21Tue1:234.712:185.56:562.37:29-0.37:235:22New Moon21Tue
22Wed1:544.812:575.37:352.28:01-0.27:225:23Waxing Crescent22Wed
23Thu2:274.91:395.08:182.18:370.17:225:24Waxing Crescent23Thu
24Fri3:025.02:274.69:071.99:160.57:215:25Waxing Crescent24Fri
25Sat3:405.13:274.210:051.710:000.97:205:27First Quarter25Sat
26Sun4:235.24:443.811:131.410:521.47:195:28First Quarter26Sun
27Mon5:115.46:183.612:271.17:195:29First Quarter27Mon
28Tue6:065.67:513.71:380.67:185:30First Quarter28Tue
29Wed7:035.89:064.01:052.22:410.07:175:31Waxing Gibbous29Wed
30Thu8:016.110:044.42:142.33:37-0.47:165:32Waxing Gibbous30Thu
31Fri8:576.310:544.73:182.24:27-0.87:165:33Waxing Gibbous31Fri
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 7:06 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 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