Tides Today & Tomorrow in Vallejo, Mare Island Strait, CA

TIDE TIMES for Saturday, July 25, 2026
The tide is currently falling in Vallejo, Mare Island Strait, CA.
Next low tide : in 6h 05m at 6:06 am (0.1 ft)
Next high tide : 1:09 pm (4.5 ft)
Sunset today : 8:24 pm
Sunrise tomorrow : 6:06 am
Moon phase : Waxing Gibbous (87% illuminated)
Tide Station Location : Station #9415165
Common Questions About Tides

Vallejo, Mare Island Strait, CA Tides - Nov 1977

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue5:254.53:495.210:342.711:040.46:355:10Waning Gibbous1Tue
2Wed6:204.54:424.911:442.711:580.56:365:09Third Quarter2Wed
3Thu7:154.65:474.61:022.66:375:07Third Quarter3Thu
4Fri8:044.87:004.512:570.72:112.36:385:06Third Quarter4Fri
5Sat8:465.18:144.51:540.83:061.96:395:05Third Quarter5Sat
6Sun9:235.49:224.62:470.83:521.46:405:04Waning Crescent6Sun
7Mon9:585.710:244.83:340.94:340.86:415:03Waning Crescent7Mon
8Tue10:336.111:215.04:191.15:150.36:425:03Waning Crescent8Tue
9Wed11:096.45:021.25:57-0.26:435:02New Moon9Wed
10Thu12:165.211:47 AM6.75:461.46:40-0.76:445:01New Moon10Thu
11Fri1:105.312:276.96:311.67:26-1.06:465:00New Moon11Fri
12Sat2:045.31:116.97:181.88:14-1.16:474:59New Moon12Sat
13Sun2:585.31:586.88:082.09:04-1.16:484:58Waxing Crescent13Sun
14Mon3:545.32:506.59:042.29:57-0.96:494:57Waxing Crescent14Mon
15Tue4:525.33:476.110:092.310:53-0.56:504:57Waxing Crescent15Tue
16Wed5:515.34:515.611:262.211:54-0.26:514:56First Quarter16Wed
17Thu6:515.46:055.112:512.16:524:55First Quarter17Thu
18Fri7:485.67:254.712:570.22:101.76:534:55First Quarter18Fri
19Sat8:395.88:454.61:590.53:171.26:544:54Waxing Gibbous19Sat
20Sun9:256.09:584.62:560.84:130.86:554:53Waxing Gibbous20Sun
21Mon10:056.211:004.73:481.15:000.46:564:53Waxing Gibbous21Mon
22Tue10:426.211:554.84:341.45:420.16:574:52Waxing Gibbous22Tue
23Wed11:156.35:171.76:20-0.16:584:52Full Moon23Wed
24Thu12:444.811:46 AM6.25:571.96:54-0.26:594:51Full Moon24Thu
25Fri1:294.912:176.26:362.17:27-0.37:004:51Full Moon25Fri
26Sat2:114.912:496.17:142.38:00-0.37:014:51Full Moon26Sat
27Sun2:514.81:216.07:522.48:33-0.37:024:50Waning Gibbous27Sun
28Mon3:304.81:565.88:312.59:08-0.27:034:50Waning Gibbous28Mon
29Tue4:104.82:335.59:142.69:45-0.17:044:50Waning Gibbous29Tue
30Wed4:504.83:155.210:032.610:250.17:054:49Waning Gibbous30Wed
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (9415165)

Common Questions About Vallejo, Mare Island Strait, CA Tides

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What time does the tide turn (slack tide) in Vallejo, Mare Island Strait, CA today?

Slack tide in Vallejo, Mare Island Strait, CA is approximately 9:37 am — 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 Vallejo, Mare Island Strait, CA?

Vallejo, Mare Island Strait, CA is currently in a spring phase. Tonight's moon is 87% 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 Vallejo, Mare Island Strait, 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 Vallejo, Mare Island Strait, CA?

Tide predictions for Vallejo, Mare Island Strait, 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 Vallejo, Mare Island Strait, CA?

Tide data for Vallejo, Mare Island Strait, CA is sourced from NOAA Station #9415165. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=9415165.

What is the moon phase in Vallejo, Mare Island Strait, CA tonight?

Tonight the moon over Vallejo, Mare Island Strait, CA is Waxing Gibbous (87% illuminated). This places Vallejo, Mare Island Strait, 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