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 : 8:46 pm (2.8 ft)
Next high tide : in 4h 01m at 3:40 pm (4.4 ft)
Sunset today : 8:38 pm
Sunrise tomorrow : 5:52 am
Moon phase : Waning Gibbous (93% illuminated)
Tide Station Location : Station #9415228
Common Questions About Tides

Inverness, Tomales Bay, CA Tides - Apr 2040

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun2:475.54:294.010:02-0.39:432.26:547:35Waning Gibbous1Sun
2Mon3:295.55:493.811:01-0.410:392.76:537:36Waning Gibbous2Mon
3Tue4:215.47:203.812:10-0.36:517:37Third Quarter3Tue
4Wed5:275.28:384.11:25-0.36:507:37Third Quarter4Wed
5Thu6:465.09:354.31:382.92:38-0.46:487:38Third Quarter5Thu
6Fri8:065.010:184.63:022.63:40-0.56:477:39Waning Crescent6Fri
7Sat9:175.010:564.94:062.04:32-0.46:457:40Waning Crescent7Sat
8Sun10:205.111:315.15:001.55:17-0.36:447:41Waning Crescent8Sun
9Mon11:175.05:480.95:570.06:427:42New Moon9Mon
10Tue12:035.312:114.96:320.56:350.36:417:43New Moon10Tue
11Wed12:335.41:024.77:140.17:110.86:407:44New Moon11Wed
12Thu1:025.41:534.57:55-0.17:471.36:387:45New Moon12Thu
13Fri1:305.42:454.38:34-0.38:241.86:377:46Waxing Crescent13Fri
14Sat1:585.33:394.19:14-0.39:022.26:357:47Waxing Crescent14Sat
15Sun2:285.24:393.99:56-0.29:452.66:347:48Waxing Crescent15Sun
16Mon3:015.05:493.810:430.010:382.96:327:49Waxing Crescent16Mon
17Tue3:424.77:083.811:380.211:563.16:317:50First Quarter17Tue
18Wed4:344.58:193.912:420.36:307:51First Quarter18Wed
19Thu5:414.29:084.01:273.01:480.36:287:51First Quarter19Thu
20Fri6:564.19:434.22:392.82:470.36:277:52First Quarter20Fri
21Sat8:074.110:114.43:342.43:350.36:267:53Waxing Gibbous21Sat
22Sun9:104.210:364.64:182.04:160.36:247:54Waxing Gibbous22Sun
23Mon10:074.311:024.84:561.54:530.46:237:55Waxing Gibbous23Mon
24Tue11:004.411:285.15:320.95:270.66:227:56Waxing Gibbous24Tue
25Wed11:524.511:555.46:090.46:020.96:217:57Full Moon25Wed
26Thu12:454.56:47-0.16:371.26:197:58Full Moon26Thu
27Fri12:255.61:394.57:27-0.67:151.66:187:59Full Moon27Fri
28Sat12:575.82:354.48:10-0.97:552.06:178:00Full Moon28Sat
29Sun1:345.93:364.38:58-1.18:402.46:168:01Waning Gibbous29Sun
30Mon2:155.84:414.29:50-1.19:342.76:148:02Waning Gibbous30Mon
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 6:13 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 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 Waning 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