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

TIDE TIMES for Thursday, July 9, 2026
The tide is currently falling in Vallejo, Mare Island Strait, CA.
Next low tide : in 2h 51m at 2:53 pm (2.1 ft)
Next high tide : 9:12 pm (6.5 ft)
Sunset today : 8:34 pm
Sunrise tomorrow : 5:54 am
Moon phase : Waning Crescent (28% illuminated)
Tide Station Location : Station #9415165
Common Questions About Tides

Vallejo, Mare Island Strait, CA Tides - May 2074

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue4:255.27:014.211:43-0.111:502.66:118:00Waxing Crescent1Tue
2Wed5:115.08:044.212:360.06:108:01First Quarter2Wed
3Thu6:094.89:014.41:052.71:350.16:098:02First Quarter3Thu
4Fri7:194.69:494.72:282.52:370.16:088:03First Quarter4Fri
5Sat8:354.610:295.03:362.13:350.16:078:04First Quarter5Sat
6Sun9:494.611:065.34:321.64:280.26:068:05Waxing Gibbous6Sun
7Mon10:584.811:425.75:211.05:160.36:058:06Waxing Gibbous7Mon
8Tue12:024.96:070.46:020.56:048:07Waxing Gibbous8Tue
9Wed12:186.11:025.16:54-0.26:470.86:038:07Full Moon9Wed
10Thu12:556.42:015.17:40-0.77:331.16:028:08Full Moon10Thu
11Fri1:346.73:005.28:28-1.18:201.46:018:09Full Moon11Fri
12Sat2:166.73:585.19:17-1.39:101.86:008:10Waning Gibbous12Sat
13Sun3:016.74:585.110:08-1.310:052.05:598:11Waning Gibbous13Sun
14Mon3:496.45:595.011:02-1.111:082.35:588:12Waning Gibbous14Mon
15Tue4:426.07:035.011:59-0.95:578:13Waning Gibbous15Tue
16Wed5:415.58:065.012:232.312:59-0.55:568:14Third Quarter16Wed
17Thu6:495.09:055.11:472.32:02-0.25:568:15Third Quarter17Thu
18Fri8:054.69:565.33:072.03:020.15:558:15Third Quarter18Fri
19Sat9:224.310:395.54:141.63:570.45:548:16Third Quarter19Sat
20Sun10:344.211:155.65:091.24:460.75:538:17Waning Crescent20Sun
21Mon11:384.311:475.75:560.85:301.05:538:18Waning Crescent21Mon
22Tue12:334.36:370.46:091.35:528:19Waning Crescent22Tue
23Wed12:155.81:244.47:130.16:461.55:518:20Waning Crescent23Wed
24Thu12:425.82:104.47:46-0.17:211.85:518:20New Moon24Thu
25Fri1:095.92:544.58:18-0.37:562.05:508:21New Moon25Fri
26Sat1:385.93:364.58:50-0.48:312.25:508:22New Moon26Sat
27Sun2:085.84:184.59:22-0.59:082.45:498:23New Moon27Sun
28Mon2:415.85:014.59:57-0.59:482.55:498:23Waxing Crescent28Mon
29Tue3:175.65:474.510:35-0.510:342.65:488:24Waxing Crescent29Tue
30Wed3:575.46:344.611:17-0.411:302.75:488:25Waxing Crescent30Wed
31Thu4:445.27:234.712:04-0.35:478:26Waxing 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 6:02 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 Vallejo, Mare Island Strait, CA?

Vallejo, Mare Island Strait, CA is currently in a transitional phase. Tonight's moon is 28% 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 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 Waning Crescent (28% illuminated). This places Vallejo, Mare Island Strait, 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