Tides Today & Tomorrow in Inverness, Tomales Bay, CA

TIDE TIMES for Monday, July 6, 2026
The tide is currently rising in Inverness, Tomales Bay, CA.
Next low tide (tomorrow) : 12:36 am (1.8 ft)
Next high tide : in 2h 45m at 5:48 pm (5.1 ft)
Sunset today : 8:37 pm
Sunrise tomorrow : 5:55 am
Moon phase : Third Quarter (61% illuminated)
Tide Station Location : Station #9415228
Common Questions About Tides

Inverness, Tomales Bay, CA Tides - Jul 2047

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Mon7:153.57:185.81:461.012:571.65:528:38First Quarter1Mon
2Tue8:533.58:076.12:530.41:582.15:528:38Waxing Gibbous2Tue
3Wed10:173.88:596.33:53-0.23:022.45:538:38Waxing Gibbous3Wed
4Thu11:244.19:526.54:48-0.74:052.65:538:38Waxing Gibbous4Thu
5Fri12:184.45:39-1.15:062.75:548:37Full Moon5Fri
6Sat1:064.66:28-1.26:022.65:558:37Full Moon6Sat
7Sun1:504.77:13-1.36:572.55:558:37Full Moon7Sun
8Mon12:256.32:314.87:57-1.27:512.45:568:37Full Moon8Mon
9Tue1:136.03:104.98:38-0.98:452.35:568:36Waning Gibbous9Tue
10Wed2:015.63:485.09:17-0.69:402.25:578:36Waning Gibbous10Wed
11Thu2:495.14:245.09:56-0.110:382.05:588:36Waning Gibbous11Thu
12Fri3:414.55:005.110:340.511:401.95:588:35Waning Gibbous12Fri
13Sat4:394.05:365.111:141.15:598:35Third Quarter13Sat
14Sun5:523.56:145.212:471.611:57 AM1.76:008:34Third Quarter14Sun
15Mon7:263.36:565.31:531.312:482.26:008:34Third Quarter15Mon
16Tue9:083.47:405.42:551.01:492.66:018:33Third Quarter16Tue
17Wed10:263.68:275.53:490.72:522.96:028:33Waning Crescent17Wed
18Thu11:193.99:145.64:360.33:493.06:038:32Waning Crescent18Thu
19Fri12:004.15:170.04:393.06:038:31Waning Crescent19Fri
20Sat12:354.25:55-0.25:232.96:048:31Waning Crescent20Sat
21Sun1:074.46:30-0.56:042.86:058:30New Moon21Sun
22Mon1:384.57:03-0.66:452.66:068:29New Moon22Mon
23Tue12:096.02:084.77:37-0.77:272.46:078:29New Moon23Tue
24Wed12:525.92:394.98:10-0.68:132.26:078:28Waxing Crescent24Wed
25Thu1:375.63:105.18:45-0.49:031.96:088:27Waxing Crescent25Thu
26Fri2:265.33:445.39:210.09:581.66:098:26Waxing Crescent26Fri
27Sat3:224.84:205.59:590.510:591.36:108:25Waxing Crescent27Sat
28Sun4:274.35:015.710:421.16:118:24First Quarter28Sun
29Mon5:493.85:495.912:081.011:30 AM1.86:128:23First Quarter29Mon
30Tue7:283.66:436.01:220.612:302.36:128:23First Quarter30Tue
31Wed9:063.87:436.12:350.21:442.76:138:22Waxing Gibbous31Wed
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 9:12 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 61% 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 Third Quarter (61% 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