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

TIDE TIMES for Wednesday, July 29, 2026
The tide is currently falling in Vallejo, Mare Island Strait, CA.
Next low tide : in 4h 14m at 8:12 pm (2.5 ft)
Next high tide (tomorrow) : 1:44 am (6.2 ft)
Sunset today : 8:21 pm
Sunrise tomorrow : 6:09 am
Moon phase : Full Moon (100% illuminated)
Tide Station Location : Station #9415165
Common Questions About Tides

Vallejo, Mare Island Strait, CA Tides - Aug 1971

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun11:353.99:196.04:220.73:202.96:118:19Waxing Gibbous1Sun
2Mon12:264.25:140.34:282.96:128:18Waxing Gibbous2Mon
3Tue1:044.56:00-0.15:232.96:138:17Waxing Gibbous3Tue
4Wed1:384.76:42-0.46:122.76:148:16Waxing Gibbous4Wed
5Thu2:104.97:22-0.76:592.46:148:15Full Moon5Thu
6Fri12:436.82:425.18:00-0.87:462.16:158:14Full Moon6Fri
7Sat1:326.83:145.48:39-0.88:361.86:168:12Full Moon7Sat
8Sun2:236.63:475.79:16-0.69:281.56:178:11Waning Gibbous8Sun
9Mon3:166.24:216.09:55-0.210:231.16:188:10Waning Gibbous9Mon
10Tue4:135.64:586.210:340.411:240.96:198:09Waning Gibbous10Tue
11Wed5:175.05:396.411:161.06:208:08Third Quarter11Wed
12Thu6:344.56:256.512:310.712:031.66:218:07Third Quarter12Thu
13Fri8:084.17:186.51:450.51:012.26:218:05Third Quarter13Fri
14Sat9:494.28:196.53:020.32:152.66:228:04Third Quarter14Sat
15Sun11:104.59:246.54:130.13:372.86:238:03Waning Crescent15Sun
16Mon12:084.85:15-0.14:482.76:248:02Waning Crescent16Mon
17Tue12:535.06:07-0.35:472.56:258:00Waning Crescent17Tue
18Wed1:325.16:52-0.36:372.36:267:59Waning Crescent18Wed
19Thu12:116.42:065.27:30-0.37:212.16:277:58New Moon19Thu
20Fri12:566.32:365.38:03-0.28:021.96:287:56New Moon20Fri
21Sat1:386.03:035.38:340.08:411.76:287:55New Moon21Sat
22Sun2:185.83:275.49:020.39:191.66:297:54New Moon22Sun
23Mon2:575.43:505.49:300.69:571.46:307:52Waxing Crescent23Mon
24Tue3:395.14:145.59:571.010:371.36:317:51Waxing Crescent24Tue
25Wed4:234.74:405.610:251.511:221.26:327:49Waxing Crescent25Wed
26Thu5:164.35:105.610:541.96:337:48Waxing Crescent26Thu
27Fri6:243.95:485.612:131.111:28 AM2.36:347:47First Quarter27Fri
28Sat7:593.86:375.61:141.112:132.76:357:45First Quarter28Sat
29Sun9:543.97:375.62:250.91:293.06:357:44First Quarter29Sun
30Mon11:074.18:435.83:350.63:033.16:367:42First Quarter30Mon
31Tue11:484.49:466.04:350.34:152.96:377:41Waxing 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 10:58 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 100% 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 Full Moon (100% 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