Tides Today & Tomorrow in Inverness, Tomales Bay, CA

TIDE TIMES for Thursday, July 2, 2026
The tide is currently rising in Inverness, Tomales Bay, CA.
Next low tide : 8:54 am (-0.6 ft)
Next high tide : in 3h 18m at 1:17 am (5.5 ft)
Sunset today : 8:38 pm
Sunrise tomorrow : 5:52 am
Moon phase : Full Moon (97% illuminated)
Tide Station Location : Station #9415228
Common Questions About Tides

Inverness, Tomales Bay, CA Tides - May 2039

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun5:414.38:434.11:173.01:310.16:148:02First Quarter1Sun
2Mon6:574.29:194.42:292.62:290.16:138:03First Quarter2Mon
3Tue8:114.29:514.63:232.23:200.16:128:04Waxing Gibbous3Tue
4Wed9:194.310:225.04:101.64:050.26:118:05Waxing Gibbous4Wed
5Thu10:224.510:535.34:530.94:480.46:108:06Waxing Gibbous5Thu
6Fri11:234.611:265.75:370.25:300.76:098:07Waxing Gibbous6Fri
7Sat12:224.66:21-0.56:131.16:088:08Full Moon7Sat
8Sun12:016.01:214.77:07-1.06:561.56:078:08Full Moon8Sun
9Mon12:396.12:214.67:55-1.37:421.96:068:09Full Moon9Mon
10Tue1:206.23:224.58:45-1.58:332.36:058:10Waning Gibbous10Tue
11Wed2:066.14:254.59:38-1.49:312.66:048:11Waning Gibbous11Wed
12Thu2:575.85:314.410:36-1.210:422.86:038:12Waning Gibbous12Thu
13Fri3:555.46:384.511:38-0.86:028:13Third Quarter13Fri
14Sat5:024.97:404.612:092.712:43-0.56:018:14Third Quarter14Sat
15Sun6:184.58:324.81:362.51:46-0.26:008:15Third Quarter15Sun
16Mon7:384.29:175.02:502.02:440.15:598:16Third Quarter16Mon
17Tue8:544.09:545.13:511.53:340.45:588:16Waning Crescent17Tue
18Wed10:024.010:275.34:411.04:180.85:588:17Waning Crescent18Wed
19Thu11:014.010:555.35:250.54:581.25:578:18Waning Crescent19Thu
20Fri11:554.011:225.46:030.25:351.55:568:19Waning Crescent20Fri
21Sat12:454.16:38-0.16:101.95:558:20New Moon21Sat
22Sun1:324.17:11-0.36:452.25:558:21New Moon22Sun
23Mon12:135.42:174.17:43-0.57:202.55:548:21New Moon23Mon
24Tue12:415.43:014.18:15-0.57:562.75:538:22New Moon24Tue
25Wed1:125.33:464.18:50-0.58:352.95:538:23Waxing Crescent25Wed
26Thu1:475.24:324.19:27-0.59:183.05:528:24Waxing Crescent26Thu
27Fri2:255.05:214.110:09-0.410:113.15:528:25Waxing Crescent27Fri
28Sat3:094.86:114.110:55-0.311:193.05:518:25Waxing Crescent28Sat
29Sun4:014.56:584.211:46-0.25:518:26First Quarter29Sun
30Mon5:054.37:404.512:372.812:390.05:508:27First Quarter30Mon
31Tue6:204.08:184.71:492.41:340.25:508:27First Quarter31Tue
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 5:05 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 97% 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 Full Moon (97% 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