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

TIDE TIMES for Sunday, August 23, 2026
The tide is currently rising in Vallejo, Mare Island Strait, CA.
Next low tide : 5:19 pm (2.8 ft)
Next high tide : in 5h 57m at 12:36 pm (4.6 ft)
Sunset today : 7:51 pm
Sunrise tomorrow : 6:31 am
Moon phase : Waxing Gibbous (82% illuminated)
Tide Station Location : Station #9415165
Common Questions About Tides

Vallejo, Mare Island Strait, CA Tides - Apr 1928

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun10:335.411:595.35:061.75:29-0.15:536:32Waxing Gibbous1Sun
2Mon11:245.35:501.36:060.05:526:32Waxing Gibbous2Mon
3Tue12:295.412:115.26:301.06:380.35:506:33Full Moon3Tue
4Wed12:555.412:555.17:060.77:090.65:496:34Full Moon4Wed
5Thu1:195.41:384.97:410.57:380.95:476:35Full Moon5Thu
6Fri1:415.52:214.78:140.38:061.35:466:36Full Moon6Fri
7Sat2:045.53:054.48:480.28:361.75:446:37Waning Gibbous7Sat
8Sun2:285.53:544.29:240.19:072.05:436:38Waning Gibbous8Sun
9Mon2:555.44:504.010:040.19:412.45:416:39Waning Gibbous9Mon
10Tue3:295.36:013.910:510.210:262.75:406:40Waning Gibbous10Tue
11Wed4:105.17:253.911:470.211:362.95:386:41Third Quarter11Wed
12Thu5:054.98:424.112:520.25:376:42Third Quarter12Thu
13Fri6:144.89:324.31:162.92:000.15:366:43Third Quarter13Fri
14Sat7:304.810:084.52:372.63:000.05:346:44Third Quarter14Sat
15Sun8:425.010:394.83:342.33:51-0.15:336:45Waning Crescent15Sun
16Mon9:465.111:095.14:221.84:36-0.25:316:45Waning Crescent16Mon
17Tue10:465.311:395.55:061.25:18-0.15:306:46Waning Crescent17Tue
18Wed11:445.45:500.65:580.15:286:47New Moon18Wed
19Thu12:105.912:415.46:350.06:380.55:276:48New Moon19Thu
20Fri12:446.21:395.37:21-0.67:200.95:266:49New Moon20Fri
21Sat1:196.52:385.18:09-0.98:031.45:246:50Waxing Crescent21Sat
22Sun1:576.63:414.99:00-1.18:501.85:236:51Waxing Crescent22Sun
23Mon2:406.54:484.79:54-1.09:442.25:226:52Waxing Crescent23Mon
24Tue3:286.26:024.610:53-0.910:522.55:206:53Waxing Crescent24Tue
25Wed4:245.87:184.611:59-0.65:196:54First Quarter25Wed
26Thu5:305.48:264.812:192.61:10-0.45:186:55First Quarter26Thu
27Fri6:475.09:215.01:492.42:18-0.25:176:56First Quarter27Fri
28Sat8:064.810:055.23:042.13:170.05:156:57Waxing Gibbous28Sat
29Sun9:194.710:425.44:041.64:060.25:146:58Waxing Gibbous29Sun
30Mon10:224.611:135.54:541.24:480.45:136:58Waxing Gibbous30Mon
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 2:57 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 82% 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 Gibbous (82% 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.

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