Tides Today & Tomorrow in Inverness, Tomales Bay, CA

TIDE TIMES for Sunday, July 5, 2026
The tide is currently rising in Inverness, Tomales Bay, CA.
Next low tide : 11:28 pm (2.2 ft)
Next high tide : in 6h 17m at 5:13 pm (4.8 ft)
Sunset today : 8:37 pm
Sunrise tomorrow : 5:54 am
Moon phase : Waning Gibbous (71% illuminated)
Tide Station Location : Station #9415228
Common Questions About Tides

Inverness, Tomales Bay, CA Tides - Mar 2009

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun2:115.53:183.99:140.48:501.96:426:05Waxing Crescent1Sun
2Mon2:495.54:393.610:130.39:362.46:406:06First Quarter2Mon
3Tue3:365.56:213.511:240.210:412.86:396:07First Quarter3Tue
4Wed4:385.57:543.712:430.06:386:08First Quarter4Wed
5Thu5:515.58:554.012:133.01:57-0.26:366:09First Quarter5Thu
6Fri7:075.69:404.41:442.82:59-0.56:356:10Waxing Gibbous6Fri
7Sat8:175.710:184.72:552.43:51-0.66:336:11Waxing Gibbous7Sat
8Sun10:195.711:534.94:531.95:36-0.67:327:12Waxing Gibbous8Sun
9Mon11:155.75:451.46:17-0.57:307:13Full Moon9Mon
10Tue12:275.212:095.56:340.96:55-0.27:297:13Full Moon10Tue
11Wed12:595.41:005.37:210.57:310.27:277:14Full Moon11Wed
12Thu1:315.51:524.98:060.38:070.77:267:15Full Moon12Thu
13Fri2:025.62:444.58:510.18:431.37:247:16Waning Gibbous13Fri
14Sat2:335.53:404.29:370.19:211.87:237:17Waning Gibbous14Sat
15Sun3:065.44:433.810:250.210:022.37:217:18Waning Gibbous15Sun
16Mon3:435.26:023.611:200.310:542.77:207:19Third Quarter16Mon
17Tue4:275.07:393.612:240.57:187:20Third Quarter17Tue
18Wed5:234.79:013.712:103.01:360.57:177:21Third Quarter18Wed
19Thu6:314.69:513.91:443.02:430.57:157:22Third Quarter19Thu
20Fri7:434.610:264.02:582.83:390.47:147:23Third Quarter20Fri
21Sat8:464.610:534.23:532.54:230.27:127:24Waning Crescent21Sat
22Sun9:424.711:164.44:382.15:000.27:107:25Waning Crescent22Sun
23Mon10:314.811:394.65:171.75:320.27:097:26Waning Crescent23Mon
24Tue11:174.85:521.36:020.37:077:27Waning Crescent24Tue
25Wed12:024.812:034.86:270.96:320.67:067:28New Moon25Wed
26Thu12:275.112:504.77:020.57:030.97:047:29New Moon26Thu
27Fri12:535.31:384.67:390.17:351.27:037:30New Moon27Fri
28Sat1:225.52:314.48:20-0.28:101.67:017:31Waxing Crescent28Sat
29Sun1:545.73:284.29:05-0.48:492.17:007:31Waxing Crescent29Sun
30Mon2:325.74:343.99:56-0.59:342.46:587:32Waxing Crescent30Mon
31Tue3:175.65:513.810:55-0.410:322.76:577:33Waxing Crescent31Tue
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 8:20 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 transitional phase. Tonight's moon is 71% 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 Gibbous (71% 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