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

TIDE TIMES for Sunday, July 19, 2026
The tide is currently rising in Vallejo, Mare Island Strait, CA.
Next low tide (tomorrow) : 1:07 am (1.4 ft)
Next high tide : in 3h 38m at 6:31 pm (5.8 ft)
Sunset today : 8:29 pm
Sunrise tomorrow : 6:01 am
Moon phase : First Quarter (33% illuminated)
Tide Station Location : Station #9415165
Common Questions About Tides

Vallejo, Mare Island Strait, CA Tides - Oct 1982

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Fri12:265.71:235.47:040.37:231.27:046:52Full Moon1Fri
2Sat1:105.71:505.67:360.47:580.97:056:51Full Moon2Sat
3Sun1:555.62:195.88:090.68:360.67:066:49Full Moon3Sun
4Mon2:435.52:496.08:440.99:170.37:076:48Full Moon4Mon
5Tue3:345.33:226.29:201.310:030.17:086:46Waning Gibbous5Tue
6Wed4:305.04:006.210:011.710:540.07:096:45Waning Gibbous6Wed
7Thu5:354.84:446.210:482.111:520.07:106:43Waning Gibbous7Thu
8Fri6:504.65:376.011:462.57:116:42Third Quarter8Fri
9Sat8:124.66:435.81:000.01:042.77:126:40Third Quarter9Sat
10Sun9:284.87:585.72:140.02:352.77:136:39Third Quarter10Sun
11Mon10:285.19:155.73:260.03:542.47:136:37Waning Crescent11Mon
12Tue11:155.410:255.74:28-0.14:571.97:146:36Waning Crescent12Tue
13Wed11:565.611:275.85:210.05:501.47:156:34Waning Crescent13Wed
14Thu12:335.96:070.16:381.07:166:33Waning Crescent14Thu
15Fri12:245.71:076.06:490.37:220.67:176:31New Moon15Fri
16Sat1:175.61:396.17:270.68:040.37:186:30New Moon16Sat
17Sun2:085.52:106.18:051.08:450.17:196:29New Moon17Sun
18Mon2:585.32:406.18:421.49:240.07:206:27New Moon18Mon
19Tue3:495.03:105.99:191.810:050.07:216:26Waxing Crescent19Tue
20Wed4:414.83:415.89:592.210:470.17:226:25Waxing Crescent20Wed
21Thu5:384.64:165.510:432.511:330.37:236:23Waxing Crescent21Thu
22Fri6:434.54:575.311:382.87:246:22Waxing Crescent22Fri
23Sat7:554.45:505.012:260.412:563.07:256:21First Quarter23Sat
24Sun9:044.56:564.81:280.52:242.97:266:19First Quarter24Sun
25Mon9:574.78:094.72:320.63:342.77:276:18First Quarter25Mon
26Tue10:364.99:194.73:310.64:282.37:286:17First Quarter26Tue
27Wed11:075.110:214.84:220.55:111.97:296:16Waxing Gibbous27Wed
28Thu11:355.311:165.05:040.55:491.57:306:14Waxing Gibbous28Thu
29Fri12:035.65:430.66:241.07:316:13Waxing Gibbous29Fri
30Sat12:095.112:315.96:190.77:000.67:326:12Waxing Gibbous30Sat
31Sun1:005.212:016.15:551.06:370.16:335:11Full Moon31Sun
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 9:49 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 33% 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 First Quarter (33% 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