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

TIDE TIMES for Saturday, August 15, 2026
The tide is currently rising in Vallejo, Mare Island Strait, CA.
Next low tide : 10:28 pm (1.2 ft)
Next high tide : in 2h 49m at 4:20 pm (5.9 ft)
Sunset today : 8:02 pm
Sunrise tomorrow : 6:24 am
Moon phase : Waxing Crescent (12% illuminated)
Tide Station Location : Station #9415165
Common Questions About Tides

Vallejo, Mare Island Strait, CA Tides - Oct 1941

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed10:535.610:305.74:230.24:501.56:045:52Waxing Gibbous1Wed
2Thu11:315.711:225.75:080.35:361.16:055:51Waxing Gibbous2Thu
3Fri12:055.85:480.56:170.96:065:49Full Moon3Fri
4Sat12:105.612:365.86:240.76:550.76:075:48Full Moon4Sat
5Sun12:545.41:045.86:590.97:310.66:085:46Full Moon5Sun
6Mon1:375.31:315.87:321.28:050.56:095:45Full Moon6Mon
7Tue2:205.11:595.78:061.58:400.56:105:43Waning Gibbous7Tue
8Wed3:044.92:285.78:401.89:170.56:115:42Waning Gibbous8Wed
9Thu3:504.73:005.59:172.19:580.56:125:40Waning Gibbous9Thu
10Fri4:434.53:395.410:002.410:450.66:125:39Waning Gibbous10Fri
11Sat5:434.44:255.210:532.611:400.76:135:37Third Quarter11Sat
12Sun6:524.35:225.012:062.76:145:36Third Quarter12Sun
13Mon7:584.56:294.912:430.71:272.66:155:34Third Quarter13Mon
14Tue8:514.77:394.91:470.72:352.46:165:33Third Quarter14Tue
15Wed9:345.08:465.12:450.63:282.06:175:32Waning Crescent15Wed
16Thu10:105.39:475.33:350.54:141.66:185:30Waning Crescent16Thu
17Fri10:455.610:445.54:200.54:571.06:195:29Waning Crescent17Fri
18Sat11:205.911:395.65:020.55:390.56:205:27Waning Crescent18Sat
19Sun11:556.35:440.66:230.06:215:26New Moon19Sun
20Mon12:335.712:326.56:260.97:08-0.46:225:25New Moon20Mon
21Tue1:285.71:116.77:101.17:55-0.66:235:23New Moon21Tue
22Wed2:245.51:546.87:561.48:46-0.76:245:22Waxing Crescent22Wed
23Thu3:225.42:406.68:461.89:39-0.76:255:21Waxing Crescent23Thu
24Fri4:245.23:326.49:422.110:37-0.56:265:19Waxing Crescent24Fri
25Sat5:305.14:306.010:502.311:41-0.26:275:18First Quarter25Sat
26Sun6:405.15:375.612:132.36:285:17First Quarter26Sun
27Mon7:475.26:525.212:490.01:382.26:295:16First Quarter27Mon
28Tue8:455.48:095.01:560.22:511.86:305:15First Quarter28Tue
29Wed9:355.69:205.02:560.43:511.46:315:13Waxing Gibbous29Wed
30Thu10:165.810:225.03:480.64:421.06:325:12Waxing Gibbous30Thu
31Fri10:525.911:175.04:340.85:250.76:335:11Waxing Gibbous31Fri
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 7:24 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 12% 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 Crescent (12% 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