38.0433’ N, 122.1300’ W

Benicia, CA

71°
H 70°
L 57°
SW
16mph
Low tide
4:29 pm

Tides Today & Tomorrow in Benicia, CA

TIDE TIMES for Monday, September 21, 2026
The tide is currently falling in Benicia, CA.
Next low tide : in 2h 15m at 4:29 pm (2.4 ft)
Next high tide : 10:18 pm (4.7 ft)
Sunset today : 7:07 pm
Sunrise tomorrow : 6:55 am
Moon phase : Waxing Gibbous (76% illuminated)
Tide Station Location : Station #9415111
Common Questions About Tides

Benicia, CA Tides - Oct 1963

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue12:105.21:214.87:050.17:071.17:036:52Full Moon1Tue
2Wed1:035.21:505.07:390.27:570.87:046:51Full Moon2Wed
3Thu1:565.22:195.28:140.48:470.57:056:49Full Moon3Thu
4Fri2:505.12:505.58:500.79:380.27:066:48Full Moon4Fri
5Sat3:484.83:255.79:291.010:330.17:076:46Waning Gibbous5Sat
6Sun4:504.64:055.710:131.311:330.17:086:45Waning Gibbous6Sun
7Mon5:584.44:515.611:021.77:096:43Waning Gibbous7Mon
8Tue7:114.25:465.412:400.212:012.07:106:42Third Quarter8Tue
9Wed8:244.26:545.11:520.21:122.27:116:40Third Quarter9Wed
10Thu9:314.38:184.93:020.22:312.27:126:39Third Quarter10Thu
11Fri10:314.69:404.74:060.13:462.07:136:37Waning Crescent11Fri
12Sat11:224.810:484.75:010.04:521.67:136:36Waning Crescent12Sat
13Sun12:084.95:480.05:501.27:146:34Waning Crescent13Sun
14Mon12:485.06:290.16:410.97:156:33Waning Crescent14Mon
15Tue12:354.71:235.07:050.37:290.77:166:31New Moon15Tue
16Wed1:214.61:525.07:360.68:130.57:176:30New Moon16Wed
17Thu2:054.42:154.98:020.98:550.47:186:29New Moon17Thu
18Fri2:504.32:305.08:241.29:350.47:196:27New Moon18Fri
19Sat3:364.22:445.18:481.510:120.47:206:26Waxing Crescent19Sat
20Sun4:244.13:055.29:181.810:480.47:216:25Waxing Crescent20Sun
21Mon5:163.93:365.29:552.011:260.47:226:23Waxing Crescent21Mon
22Tue6:143.84:145.210:382.27:236:22Waxing Crescent22Tue
23Wed7:163.85:005.012:110.411:30 AM2.47:246:21First Quarter23Wed
24Thu8:183.85:554.71:080.412:322.57:256:19First Quarter24Thu
25Fri9:163.97:024.52:120.41:442.47:266:18First Quarter25Fri
26Sat10:074.18:234.43:130.33:002.27:276:17First Quarter26Sat
27Sun9:504.38:464.43:060.23:081.86:285:16Waxing Gibbous27Sun
28Mon10:284.59:584.53:520.14:081.36:295:14Waxing Gibbous28Mon
29Tue11:004.811:004.64:330.25:030.86:305:13Waxing Gibbous29Tue
30Wed11:315.111:584.75:120.45:550.46:315:12Waxing Gibbous30Wed
31Thu12:015.45:510.66:470.06:325:11Full Moon31Thu
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (9415111)

Common Questions About Benicia, CA Tides

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Is this week a spring tide or neap tide in Benicia, CA?

Benicia, CA is currently in a transitional phase. Tonight's moon is 76% 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 Benicia, 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 Benicia, CA?

Tide predictions for Benicia, 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 Benicia, CA?

Tide data for Benicia, CA is sourced from NOAA Station #9415111. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=9415111.

What is the moon phase in Benicia, CA tonight?

Tonight the moon over Benicia, CA is Waxing Gibbous (76% illuminated). This places Benicia, 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