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

TIDE TIMES for Friday, June 19, 2026
The tide is currently falling in Vallejo, Mare Island Strait, CA.
Next low tide : in 3h 05m at 11:48 am (-0.7 ft)
Next high tide : 6:42 pm (5.4 ft)
Sunset today : 8:35 pm
Sunrise tomorrow : 5:46 am
Moon phase : Waxing Crescent (28% illuminated)
Tide Station Location : Station #9415165
Common Questions About Tides

Vallejo, Mare Island Strait, CA Tides - Aug 2021

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun9:373.88:435.73:281.22:362.26:128:18Third Quarter1Sun
2Mon11:074.09:285.84:260.93:392.66:138:17Waning Crescent2Mon
3Tue12:114.35:170.54:392.76:148:16Waning Crescent3Tue
4Wed12:584.56:010.35:302.86:148:15Waning Crescent4Wed
5Thu1:364.76:410.06:152.76:158:14Waning Crescent5Thu
6Fri2:094.87:17-0.26:552.76:168:13New Moon6Fri
7Sat12:266.42:414.97:52-0.37:332.56:178:12New Moon7Sat
8Sun1:086.53:115.08:25-0.58:122.46:188:10New Moon8Sun
9Mon1:496.43:415.18:59-0.58:522.26:198:09New Moon9Mon
10Tue2:316.34:125.39:33-0.49:372.06:208:08Waxing Crescent10Tue
11Wed3:166.04:455.510:08-0.110:261.76:218:07Waxing Crescent11Wed
12Thu4:065.65:195.710:450.211:221.56:218:06Waxing Crescent12Thu
13Fri5:035.15:565.911:250.76:228:04Waxing Crescent13Fri
14Sat6:134.66:396.112:251.212:091.36:238:03First Quarter14Sat
15Sun7:424.27:286.31:360.91:031.96:248:02First Quarter15Sun
16Mon9:244.18:256.42:500.52:102.46:258:01First Quarter16Mon
17Tue10:544.49:266.64:010.13:262.66:267:59Waxing Gibbous17Tue
18Wed12:004.75:04-0.24:382.76:277:58Waxing Gibbous18Wed
19Thu12:515.05:59-0.55:402.56:287:57Waxing Gibbous19Thu
20Fri1:345.26:48-0.76:362.36:287:55Full Moon20Fri
21Sat12:186.92:145.47:33-0.77:262.16:297:54Full Moon21Sat
22Sun1:096.82:515.48:15-0.68:141.96:307:52Full Moon22Sun
23Mon1:576.53:255.58:54-0.49:011.76:317:51Full Moon23Mon
24Tue2:446.23:575.59:30-0.19:471.56:327:50Waning Gibbous24Tue
25Wed3:305.74:295.610:060.410:341.46:337:48Waning Gibbous25Wed
26Thu4:185.24:595.510:410.911:241.36:347:47Waning Gibbous26Thu
27Fri5:114.75:315.511:181.46:357:45Waning Gibbous27Fri
28Sat6:154.36:065.512:181.311:58 AM1.96:357:44Third Quarter28Sat
29Sun7:394.06:495.51:191.212:492.46:367:42Third Quarter29Sun
30Mon9:244.07:405.42:271.11:592.76:377:41Third Quarter30Mon
31Tue10:504.28:395.53:350.93:182.96:387:39Third Quarter31Tue
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 3:15 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 28% 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 Waxing Crescent (28% 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