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

TIDE TIMES for Sunday, July 12, 2026
The tide is currently falling in Vallejo, Mare Island Strait, CA.
Next low tide : in 41m at 6:02 pm (2.7 ft)
Next high tide : 11:53 pm (7.3 ft)
Sunset today : 8:33 pm
Sunrise tomorrow : 5:56 am
Moon phase : Waning Crescent (4% illuminated)
Tide Station Location : Station #9415165
Common Questions About Tides

Vallejo, Mare Island Strait, CA Tides - Aug 2077

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun1:144.66:14-0.25:412.86:128:18Waxing Gibbous1Sun
2Mon1:544.86:58-0.66:302.76:138:17Full Moon2Mon
3Tue12:156.92:325.07:40-0.87:182.56:148:15Full Moon3Tue
4Wed1:057.03:095.28:23-1.08:072.36:158:14Full Moon4Wed
5Thu1:547.03:465.49:05-1.08:592.06:168:13Full Moon5Thu
6Fri2:456.84:235.69:46-0.89:541.76:178:12Waning Gibbous6Fri
7Sat3:396.35:015.810:29-0.410:531.56:188:11Waning Gibbous7Sat
8Sun4:375.75:426.011:120.111:591.26:188:10Waning Gibbous8Sun
9Mon5:445.16:256.211:580.86:198:09Third Quarter9Mon
10Tue7:044.57:136.31:111.012:491.46:208:08Third Quarter10Tue
11Wed8:384.28:066.42:270.71:502.06:218:06Third Quarter11Wed
12Thu10:154.39:036.43:400.43:012.46:228:05Third Quarter12Thu
13Fri11:324.610:006.54:460.14:132.66:238:04Waning Crescent13Fri
14Sat12:304.95:42-0.25:172.66:248:03Waning Crescent14Sat
15Sun1:175.16:30-0.36:112.66:258:01Waning Crescent15Sun
16Mon1:575.27:13-0.36:592.46:258:00New Moon16Mon
17Tue12:316.42:325.27:51-0.37:412.36:267:59New Moon17Tue
18Wed1:136.33:035.28:25-0.28:202.16:277:57New Moon18Wed
19Thu1:526.13:315.28:56-0.18:582.06:287:56New Moon19Thu
20Fri2:315.93:575.29:260.19:361.96:297:55Waxing Crescent20Fri
21Sat3:095.54:225.29:550.410:151.76:307:53Waxing Crescent21Sat
22Sun3:495.24:485.310:230.810:571.66:317:52Waxing Crescent22Sun
23Mon4:334.85:165.410:531.211:451.56:327:51Waxing Crescent23Mon
24Tue5:264.45:485.511:261.76:327:49First Quarter24Tue
25Wed6:354.06:275.512:401.412:042.16:337:48First Quarter25Wed
26Thu8:103.87:155.61:441.212:562.56:347:46First Quarter26Thu
27Fri9:573.98:115.72:520.92:102.86:357:45First Quarter27Fri
28Sat11:134.29:125.93:570.63:302.96:367:43Waxing Gibbous28Sat
29Sun12:024.54:540.24:362.86:377:42Waxing Gibbous29Sun
30Mon12:414.85:44-0.25:302.66:387:40Waxing Gibbous30Mon
31Tue1:165.06:30-0.56:192.36:387:39Waxing Gibbous31Tue
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 8:57 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 spring phase. Tonight's moon is 4% 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 Crescent (4% 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