Tides Today & Tomorrow in Inverness, Tomales Bay, CA

TIDE TIMES for Monday, July 13, 2026
The tide is currently rising in Inverness, Tomales Bay, CA.
Next low tide : 5:57 pm (2.8 ft)
Next high tide : in 5h 15m at 1:10 pm (4.6 ft)
Sunset today : 8:35 pm
Sunrise tomorrow : 5:59 am
Moon phase : New Moon (1% illuminated)
Tide Station Location : Station #9415228
Common Questions About Tides

Inverness, Tomales Bay, CA Tides - Jan 2058

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue5:395.35:244.012:271.87:275:02First Quarter1Tue
2Wed6:265.46:563.71:391.37:275:03First Quarter2Wed
3Thu7:115.68:253.712:561.42:410.87:275:04Waxing Gibbous3Thu
4Fri7:535.79:393.91:521.93:330.37:275:05Waxing Gibbous4Fri
5Sat8:325.810:394.12:462.34:170.07:275:06Waxing Gibbous5Sat
6Sun9:095.811:284.33:372.64:56-0.27:275:07Waxing Gibbous6Sun
7Mon9:455.84:232.85:32-0.47:275:07Full Moon7Mon
8Tue12:104.410:21 AM5.85:052.96:05-0.57:275:08Full Moon8Tue
9Wed12:484.510:56 AM5.85:452.96:38-0.57:275:09Full Moon9Wed
10Thu1:224.511:32 AM5.76:222.97:09-0.57:275:10Full Moon10Thu
11Fri1:534.512:085.66:582.87:41-0.47:275:11Full Moon11Fri
12Sat2:244.512:455.47:362.88:13-0.37:275:12Waning Gibbous12Sat
13Sun2:564.51:235.18:182.78:47-0.17:265:13Waning Gibbous13Sun
14Mon3:284.62:064.79:062.69:220.27:265:14Waning Gibbous14Mon
15Tue4:024.72:574.310:032.410:010.67:265:15Waning Gibbous15Tue
16Wed4:394.84:043.911:092.110:451.17:255:16Third Quarter16Wed
17Thu5:185.15:333.512:201.67:255:18Third Quarter17Thu
18Fri6:015.37:183.51:271.07:245:19Third Quarter18Fri
19Sat6:485.68:503.712:372.12:280.47:245:20Waning Crescent19Sat
20Sun7:385.910:004.11:422.53:23-0.37:235:21Waning Crescent20Sun
21Mon8:306.310:564.42:462.74:14-0.87:235:22Waning Crescent21Mon
22Tue9:226.511:444.63:462.75:04-1.37:225:23Waning Crescent22Tue
23Wed10:156.74:422.75:52-1.57:225:24New Moon23Wed
24Thu12:284.811:08 AM6.75:362.56:38-1.57:215:25New Moon24Thu
25Fri1:105.012:006.56:302.37:24-1.47:205:26New Moon25Fri
26Sat1:525.112:526.27:252.18:08-1.07:205:27Waxing Crescent26Sat
27Sun2:335.21:465.68:231.98:52-0.57:195:29Waxing Crescent27Sun
28Mon3:145.22:435.09:251.79:360.17:185:30Waxing Crescent28Mon
29Tue3:565.33:494.310:331.510:220.87:175:31First Quarter29Tue
30Wed4:405.35:093.811:451.311:141.57:175:32First Quarter30Wed
31Thu5:265.36:473.512:591.07:165:33First Quarter31Thu
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 3:33 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 1% 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 New Moon (1% 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