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

TIDE TIMES for Monday, July 27, 2026
The tide is currently rising in Vallejo, Mare Island Strait, CA.
Next low tide : 6:58 pm (2.8 ft)
Next high tide : in 2h 07m at 2:19 pm (4.7 ft)
Sunset today : 8:23 pm
Sunrise tomorrow : 6:08 am
Moon phase : Full Moon (97% illuminated)
Tide Station Location : Station #9415165
Common Questions About Tides

Vallejo, Mare Island Strait, CA Tides - Sep 1973

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat4:594.84:496.010:421.611:460.76:387:39Waxing Crescent1Sat
2Sun6:044.45:295.811:262.16:397:37First Quarter2Sun
3Mon7:234.26:155.712:450.812:212.56:407:36First Quarter3Mon
4Tue8:584.17:115.51:530.81:352.86:417:34First Quarter4Tue
5Wed10:194.38:155.43:030.82:582.96:427:32First Quarter5Wed
6Thu11:134.59:195.54:060.74:062.76:437:31Waxing Gibbous6Thu
7Fri11:514.610:165.64:580.54:592.56:447:29Waxing Gibbous7Fri
8Sat12:214.85:410.45:432.26:447:28Waxing Gibbous8Sat
9Sun12:475.06:170.36:222.06:457:26Waxing Gibbous9Sun
10Mon1:125.26:490.36:571.76:467:25Full Moon10Mon
11Tue12:375.81:365.47:190.37:331.36:477:23Full Moon11Tue
12Wed1:215.72:025.67:490.58:091.06:487:22Full Moon12Wed
13Thu2:055.62:295.98:190.78:470.76:497:20Full Moon13Thu
14Fri2:525.42:586.18:511.19:280.46:507:19Waning Gibbous14Fri
15Sat3:435.23:316.29:261.410:140.36:507:17Waning Gibbous15Sat
16Sun4:404.84:086.310:041.811:070.26:517:15Waning Gibbous16Sun
17Mon5:464.54:536.310:492.26:527:14Waning Gibbous17Mon
18Tue7:044.35:486.212:080.211:45 AM2.56:537:12Third Quarter18Tue
19Wed8:304.36:556.11:180.21:032.76:547:11Third Quarter19Wed
20Thu9:454.68:116.02:350.12:352.76:557:09Third Quarter20Thu
21Fri10:424.99:266.03:450.03:542.46:567:08Waning Crescent21Fri
22Sat11:275.210:346.04:45-0.14:581.96:567:06Waning Crescent22Sat
23Sun12:055.55:340.05:531.46:577:04Waning Crescent23Sun
24Mon12:415.86:180.16:421.06:587:03Waning Crescent24Mon
25Tue12:335.91:156.06:580.37:280.66:597:01New Moon25Tue
26Wed1:265.81:476.27:370.78:120.37:007:00New Moon26Wed
27Thu2:185.62:196.28:141.08:550.17:016:58New Moon27Thu
28Fri3:095.32:506.28:511.59:370.17:026:57Waxing Crescent28Fri
29Sat4:015.03:226.19:291.910:190.17:036:55Waxing Crescent29Sat
30Sun4:554.73:565.910:092.311:050.37:046:53Waxing Crescent30Sun
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 4:38 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 97% 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 (97% 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