38.0433’ N, 122.1300’ W

Benicia, CA

68°
H 74°
L 52°
SW
4mph
Low tide
1:45 pm

Tides Today & Tomorrow in Benicia, CA

TIDE TIMES for Sunday, October 18, 2026
The tide is currently falling in Benicia, CA.
Next low tide : in 4h 00m at 1:45 pm (2.6 ft)
Next high tide : 6:55 pm (4.3 ft)
Sunset today : 6:26 pm
Sunrise tomorrow : 7:20 am
Moon phase : First Quarter (51% illuminated)
Tide Station Location : Station #9415111
Common Questions About Tides

Benicia, CA Tides - Apr 1911

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat1:555.53:124.38:560.08:311.25:546:30Waxing Crescent1Sat
2Sun2:285.84:174.09:480.09:121.65:536:31Waxing Crescent2Sun
3Mon3:075.95:323.810:500.010:022.15:516:32Waxing Crescent3Mon
4Tue3:535.86:523.812:040.15:506:33First Quarter4Tue
5Wed4:485.58:083.91:250.25:486:34First Quarter5Wed
6Thu5:595.19:134.212:262.72:380.05:476:35First Quarter6Thu
7Fri7:334.810:084.41:582.53:39-0.15:456:36First Quarter7Fri
8Sat9:044.710:554.73:172.14:31-0.35:446:37Waxing Gibbous8Sat
9Sun10:144.611:364.94:231.65:14-0.35:426:38Waxing Gibbous9Sun
10Mon11:114.65:201.05:52-0.15:416:38Waxing Gibbous10Mon
11Tue12:125.012:024.56:110.66:250.25:396:39Full Moon11Tue
12Wed12:435.012:494.46:580.36:520.55:386:40Full Moon12Wed
13Thu1:095.11:364.27:420.17:160.95:366:41Full Moon13Thu
14Fri1:295.12:244.18:250.17:391.35:356:42Full Moon14Fri
15Sat1:435.23:144.09:050.08:051.75:336:43Waning Gibbous15Sat
16Sun2:005.34:083.99:450.18:382.15:326:44Waning Gibbous16Sun
17Mon2:245.45:073.810:260.19:182.45:316:45Waning Gibbous17Mon
18Tue2:575.36:113.711:120.210:072.65:296:46Waning Gibbous18Tue
19Wed3:385.17:153.812:070.35:286:47Third Quarter19Wed
20Thu4:284.88:153.81:100.35:266:48Third Quarter20Thu
21Fri5:294.59:074.012:202.82:100.25:256:49Third Quarter21Fri
22Sat6:474.29:514.11:412.63:020.15:246:50Third Quarter22Sat
23Sun8:164.110:284.32:532.13:460.05:226:50Waning Crescent23Sun
24Mon9:334.110:584.53:541.64:230.05:216:51Waning Crescent24Mon
25Tue10:364.211:234.74:471.14:570.25:206:52Waning Crescent25Tue
26Wed11:334.311:465.15:370.65:290.55:196:53Waning Crescent26Wed
27Thu12:294.36:250.26:020.95:176:54New Moon27Thu
28Fri12:105.51:254.37:13-0.26:381.35:166:55New Moon28Fri
29Sat12:395.82:234.28:03-0.47:181.75:156:56New Moon29Sat
30Sun1:146.13:264.28:54-0.58:042.15:146:57Waxing Crescent30Sun
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 neap phase. Tonight's moon is 51% 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 minimum.

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 First Quarter (51% illuminated). This places Benicia, CA in a neap tide cycle, so tidal ranges are near their weekly minimum 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