Tides Today & Tomorrow in Inverness, Tomales Bay, CA

TIDE TIMES for Tuesday, July 7, 2026
The tide is currently falling in Inverness, Tomales Bay, CA.
Next low tide : in 5h 01m at 11:59 am (1.2 ft)
Next high tide : 6:25 pm (5.4 ft)
Sunset today : 8:37 pm
Sunrise tomorrow : 5:55 am
Moon phase : Third Quarter (50% illuminated)
Tide Station Location : Station #9415228
Common Questions About Tides

Inverness, Tomales Bay, CA Tides - Aug 2048

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat6:483.66:145.41:001.112:152.26:158:20Third Quarter1Sat
2Sun8:273.67:055.42:081.01:212.76:168:19Third Quarter2Sun
3Mon9:483.87:595.43:110.72:312.96:168:18Waning Crescent3Mon
4Tue10:454.08:515.54:060.53:322.96:178:17Waning Crescent4Tue
5Wed11:274.29:395.64:510.34:242.96:188:16Waning Crescent5Wed
6Thu12:024.35:310.15:092.76:198:15Waning Crescent6Thu
7Fri12:314.46:050.05:482.66:208:13New Moon7Fri
8Sat12:594.66:36-0.16:262.46:218:12New Moon8Sat
9Sun1:254.77:06-0.17:022.26:228:11New Moon9Sun
10Mon12:265.61:524.97:35-0.17:401.96:238:10New Moon10Mon
11Tue1:075.42:195.18:040.18:211.76:238:09Waxing Crescent11Tue
12Wed1:505.22:485.28:350.49:051.46:248:07Waxing Crescent12Wed
13Thu2:384.83:205.49:080.89:541.26:258:06Waxing Crescent13Thu
14Fri3:324.43:565.69:451.310:511.06:268:05Waxing Crescent14Fri
15Sat4:394.04:385.710:271.811:570.86:278:04First Quarter15Sat
16Sun6:033.75:305.811:192.36:288:02First Quarter16Sun
17Mon7:413.76:315.91:100.512:272.76:298:01First Quarter17Mon
18Tue9:083.97:386.02:240.21:502.96:308:00Waxing Gibbous18Tue
19Wed10:114.28:446.13:30-0.13:072.86:307:58Waxing Gibbous19Wed
20Thu10:594.59:466.24:27-0.44:132.56:317:57Waxing Gibbous20Thu
21Fri11:414.810:436.35:16-0.65:102.16:327:56Waxing Gibbous21Fri
22Sat12:195.16:01-0.66:031.76:337:54Full Moon22Sat
23Sun12:555.36:43-0.46:531.46:347:53Full Moon23Sun
24Mon12:295.91:305.47:22-0.17:411.16:357:51Full Moon24Mon
25Tue1:205.62:045.58:000.38:291.06:367:50Waning Gibbous25Tue
26Wed2:105.22:375.68:370.79:170.96:367:49Waning Gibbous26Wed
27Thu3:034.83:115.59:151.310:080.96:377:47Waning Gibbous27Thu
28Fri4:004.33:475.49:561.811:020.96:387:46Waning Gibbous28Fri
29Sat5:074.04:285.310:412.36:397:44Third Quarter29Sat
30Sun6:303.85:165.212:041.011:39 AM2.76:407:43Third Quarter30Sun
31Mon8:043.86:135.11:141.012:553.06:417:41Third Quarter31Mon
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 3:12 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 neap phase. Tonight's moon is 50% 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 minimum.

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 (50% illuminated). This places Inverness, Tomales Bay, CA in a neap tide cycle, so tidal ranges are near their weekly minimum 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