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

TIDE TIMES for Friday, July 24, 2026
The tide is currently falling in Vallejo, Mare Island Strait, CA.
Next low tide : in 52m at 5:20 am (0.3 ft)
Next high tide : 12:21 pm (4.3 ft)
Sunset today : 8:25 pm
Sunrise tomorrow : 6:05 am
Moon phase : Waxing Gibbous (80% illuminated)
Tide Station Location : Station #9415165
Common Questions About Tides

Vallejo, Mare Island Strait, CA Tides - May 1979

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue4:455.37:094.512:01-0.16:127:59Waxing Crescent1Tue
2Wed5:344.98:114.512:292.412:560.16:118:00First Quarter2Wed
3Thu6:334.69:094.61:462.41:550.36:108:01First Quarter3Thu
4Fri7:414.39:564.72:592.22:540.56:098:02First Quarter4Fri
5Sat8:544.110:354.94:011.93:490.66:088:03First Quarter5Sat
6Sun10:024.111:075.14:531.54:360.76:078:04Waxing Gibbous6Sun
7Mon11:034.211:375.35:361.25:170.86:068:05Waxing Gibbous7Mon
8Tue11:574.36:140.85:551.06:058:06Waxing Gibbous8Tue
9Wed12:075.512:474.56:490.46:311.26:048:06Waxing Gibbous9Wed
10Thu12:365.71:344.67:230.07:071.36:038:07Full Moon10Thu
11Fri1:075.92:224.77:58-0.37:431.56:028:08Full Moon11Fri
12Sat1:406.03:094.78:35-0.68:221.86:018:09Full Moon12Sat
13Sun2:156.13:584.79:14-0.89:041.96:008:10Full Moon13Sun
14Mon2:546.14:504.79:58-0.99:512.15:598:11Waning Gibbous14Mon
15Tue3:376.05:444.710:45-0.910:462.25:588:12Waning Gibbous15Tue
16Wed4:265.86:424.811:37-0.711:532.35:578:13Waning Gibbous16Wed
17Thu5:245.47:414.912:34-0.55:568:14Third Quarter17Thu
18Fri6:325.18:385.11:132.21:36-0.35:558:14Third Quarter18Fri
19Sat7:504.79:305.42:361.92:380.05:558:15Third Quarter19Sat
20Sun9:114.610:175.73:491.43:370.25:548:16Waning Crescent20Sun
21Mon10:284.511:006.04:500.94:330.55:538:17Waning Crescent21Mon
22Tue11:384.611:416.35:440.35:240.85:538:18Waning Crescent22Tue
23Wed12:414.76:32-0.26:121.15:528:19Waning Crescent23Wed
24Thu12:206.41:384.87:17-0.56:581.45:518:19New Moon24Thu
25Fri12:586.52:314.98:00-0.77:441.75:518:20New Moon25Fri
26Sat1:366.43:224.98:41-0.88:291.95:508:21New Moon26Sat
27Sun2:136.24:114.99:22-0.89:162.15:508:22New Moon27Sun
28Mon2:506.04:584.810:02-0.710:042.35:498:23Waxing Crescent28Mon
29Tue3:285.75:464.810:43-0.510:572.45:498:23Waxing Crescent29Tue
30Wed4:095.36:344.711:25-0.311:572.45:488:24Waxing Crescent30Wed
31Thu4:544.97:224.712:100.05:488:25Waxing Crescent31Thu
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 8:50 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 80% 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 (80% 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