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 38m 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 - Jul 2074

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun6:304.68:065.61:212.01:130.45:508:36First Quarter1Sun
2Mon7:524.28:515.92:341.62:080.85:508:35First Quarter2Mon
3Tue9:224.19:366.33:411.03:051.25:518:35First Quarter3Tue
4Wed10:484.210:236.74:400.44:041.65:518:35Waxing Gibbous4Wed
5Thu12:014.55:35-0.25:021.85:528:35Waxing Gibbous5Thu
6Fri1:044.86:26-0.75:582.05:538:35Waxing Gibbous6Fri
7Sat2:005.07:15-1.06:532.25:538:34Full Moon7Sat
8Sun12:477.22:505.28:03-1.27:472.25:548:34Full Moon8Sun
9Mon1:357.13:385.38:50-1.28:422.25:548:34Full Moon9Mon
10Tue2:246.94:245.49:36-1.19:372.25:558:33Waning Gibbous10Tue
11Wed3:136.55:095.410:21-0.810:352.25:568:33Waning Gibbous11Wed
12Thu4:036.05:535.511:05-0.411:362.15:568:33Waning Gibbous12Thu
13Fri4:555.46:375.511:500.05:578:32Waning Gibbous13Fri
14Sat5:534.87:205.512:422.012:360.55:588:32Third Quarter14Sat
15Sun7:004.38:045.51:521.81:261.05:598:31Third Quarter15Sun
16Mon8:223.98:475.63:001.52:191.45:598:31Third Quarter16Mon
17Tue9:523.89:285.84:021.23:151.86:008:30Third Quarter17Tue
18Wed11:114.010:095.94:550.84:102.16:018:29Waning Crescent18Wed
19Thu12:134.25:410.55:012.36:028:29Waning Crescent19Thu
20Fri1:024.46:220.25:482.56:028:28Waning Crescent20Fri
21Sat1:434.66:590.06:312.56:038:27Waning Crescent21Sat
22Sun12:086.32:204.87:33-0.27:102.56:048:27New Moon22Sun
23Mon12:476.42:554.98:07-0.47:492.56:058:26New Moon23Mon
24Tue1:266.43:295.08:40-0.58:282.46:058:25New Moon24Tue
25Wed2:066.34:035.19:15-0.59:102.36:068:24New Moon25Wed
26Thu2:476.24:375.29:50-0.49:562.16:078:23Waxing Crescent26Thu
27Fri3:325.95:135.410:28-0.310:472.06:088:23Waxing Crescent27Fri
28Sat4:205.65:525.611:080.011:461.86:098:22Waxing Crescent28Sat
29Sun5:175.16:335.811:520.56:108:21First Quarter29Sun
30Mon6:274.67:196.012:521.512:411.06:108:20First Quarter30Mon
31Tue7:534.28:096.22:051.21:371.46:118:19First Quarter31Tue
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