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

TIDE TIMES for Sunday, August 2, 2026
The tide is currently falling in Vallejo, Mare Island Strait, CA.
Next low tide : in 5h 39m at 11:02 pm (1.7 ft)
Next high tide (tomorrow) : 4:36 am (4.9 ft)
Sunset today : 8:17 pm
Sunrise tomorrow : 6:13 am
Moon phase : Waning Gibbous (83% illuminated)
Tide Station Location : Station #9415165
Common Questions About Tides

Vallejo, Mare Island Strait, CA Tides - Dec 1962

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat4:464.83:085.79:372.710:25-0.47:064:49Waxing Crescent1Sat
2Sun5:384.94:025.410:402.711:18-0.27:074:49Waxing Crescent2Sun
3Mon6:305.05:085.011:582.67:084:49First Quarter3Mon
4Tue7:215.36:284.712:150.01:212.27:094:49First Quarter4Tue
5Wed8:095.67:544.51:150.32:331.77:104:49First Quarter5Wed
6Thu8:546.09:154.62:140.63:341.07:114:49Waxing Gibbous6Thu
7Fri9:366.310:294.73:110.94:280.37:124:49Waxing Gibbous7Fri
8Sat10:186.711:344.94:041.25:17-0.27:124:49Waxing Gibbous8Sat
9Sun10:596.94:541.56:04-0.77:134:49Full Moon9Sun
10Mon12:345.111:41 AM7.15:441.76:50-1.07:144:49Full Moon10Mon
11Tue1:295.212:237.06:342.07:35-1.17:154:49Full Moon11Tue
12Wed2:215.31:066.97:242.28:20-1.17:164:49Full Moon12Wed
13Thu3:125.31:506.68:152.39:04-0.97:164:49Waning Gibbous13Thu
14Fri4:025.32:356.29:092.49:49-0.67:174:50Waning Gibbous14Fri
15Sat4:525.23:225.710:082.510:36-0.37:184:50Waning Gibbous15Sat
16Sun5:425.24:135.111:152.511:240.17:184:50Waning Gibbous16Sun
17Mon6:315.25:124.612:272.47:194:51Third Quarter17Mon
18Tue7:185.26:234.112:150.51:392.17:204:51Third Quarter18Tue
19Wed8:015.37:453.91:090.92:431.77:204:51Third Quarter19Wed
20Thu8:405.59:073.92:031.23:381.37:214:52Third Quarter20Thu
21Fri9:165.710:184.02:541.54:230.97:214:52Waning Crescent21Fri
22Sat9:505.911:174.23:411.85:030.57:224:53Waning Crescent22Sat
23Sun10:236.14:252.05:400.27:224:53Waning Crescent23Sun
24Mon12:074.410:57 AM6.25:062.26:14-0.27:234:54Waning Crescent24Mon
25Tue12:514.611:32 AM6.45:462.36:48-0.47:234:54New Moon25Tue
26Wed1:334.812:096.56:252.47:23-0.67:234:55New Moon26Wed
27Thu2:134.912:476.57:042.58:00-0.87:244:56New Moon27Thu
28Fri2:545.01:276.47:472.58:39-0.87:244:56Waxing Crescent28Fri
29Sat3:355.12:116.28:332.59:20-0.77:244:57Waxing Crescent29Sat
30Sun4:175.22:585.99:252.410:04-0.67:254:58Waxing Crescent30Sun
31Mon5:015.33:535.510:262.310:55-0.37:254:59Waxing Crescent31Mon
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 1:49 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 83% 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 Waning Gibbous (83% 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