Tides Today & Tomorrow in Bechers Bay, Santa Rosa Island, CA

TIDE TIMES for Tuesday, July 21, 2026
The tide is currently falling in Bechers Bay, Santa Rosa Island, CA.
Next low tide (tomorrow) : in 4h 52m at 12:08 am (1.3 ft)
Next high tide (tomorrow) : 6:21 am (2.6 ft)
Sunset today : 8:09 pm
Sunrise tomorrow : 6:04 am
Moon phase : First Quarter (53% illuminated)
Tide Station Location : Station #9410962
Common Questions About Tides

Bechers Bay, Santa Rosa Island, CA Tides - May 1981

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Fri8:204.58:475.22:220.62:280.06:107:43Waning Crescent1Fri
2Sat9:114.69:205.73:06-0.13:050.16:097:44New Moon2Sat
3Sun10:014.59:566.03:52-0.83:420.46:087:45New Moon3Sun
4Mon10:544.310:346.14:38-1.24:210.86:077:46New Moon4Mon
5Tue11:494.011:156.05:27-1.45:021.36:067:47Waxing Crescent5Tue
6Wed12:493.76:20-1.35:461.86:057:47Waxing Crescent6Wed
7Thu12:005.72:003.57:17-1.16:382.36:047:48Waxing Crescent7Thu
8Fri12:515.33:243.48:21-0.77:482.76:037:49Waxing Crescent8Fri
9Sat1:524.74:523.59:32-0.39:282.96:037:50First Quarter9Sat
10Sun3:104.36:023.810:44-0.111:152.66:027:50First Quarter10Sun
11Mon4:403.96:524.111:490.16:017:51First Quarter11Mon
12Tue6:023.87:304.312:352.112:420.36:007:52First Quarter12Tue
13Wed7:083.88:004.61:311.61:250.55:597:53Waxing Gibbous13Wed
14Thu8:013.88:264.82:151.11:590.75:597:53Waxing Gibbous14Thu
15Fri8:463.88:494.92:520.62:281.05:587:54Waxing Gibbous15Fri
16Sat9:253.79:125.13:250.32:541.25:577:55Waxing Gibbous16Sat
17Sun10:033.69:345.23:560.03:191.55:567:56Full Moon17Sun
18Mon10:403.69:585.24:27-0.23:441.75:567:56Full Moon18Mon
19Tue11:183.410:245.24:59-0.44:091.95:557:57Full Moon19Tue
20Wed11:593.310:515.15:34-0.44:362.25:557:58Full Moon20Wed
21Thu12:463.26:11-0.35:042.45:547:59Waning Gibbous21Thu
22Fri1:413.16:53-0.25:372.75:537:59Waning Gibbous22Fri
23Sat2:493.07:410.06:202.95:538:00Waning Gibbous23Sat
24Sun12:394.54:053.18:350.17:333.15:528:01Waning Gibbous24Sun
25Mon1:364.25:073.49:350.29:273.15:528:01Third Quarter25Mon
26Tue2:563.95:513.810:350.311:122.75:518:02Third Quarter26Tue
27Wed4:293.76:264.211:300.45:518:03Third Quarter27Wed
28Thu5:553.77:004.712:242.012:190.55:518:03Waning Crescent28Thu
29Fri7:063.87:355.21:211.11:040.65:508:04Waning Crescent29Fri
30Sat8:093.98:125.72:110.31:470.75:508:05Waning Crescent30Sat
31Sun9:064.08:506.12:58-0.52:300.95:508:05Waning Crescent31Sun
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (9410962)

Common Questions About Bechers Bay, Santa Rosa Island, CA Tides

Show All
What time does the tide turn (slack tide) in Bechers Bay, Santa Rosa Island, CA today?

Slack tide in Bechers Bay, Santa Rosa Island, CA is approximately 3:14 am — 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 Bechers Bay, Santa Rosa Island, CA?

Bechers Bay, Santa Rosa Island, CA is currently in a neap phase. Tonight's moon is 53% 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 Bechers Bay, Santa Rosa Island, 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 Bechers Bay, Santa Rosa Island, CA?

Tide predictions for Bechers Bay, Santa Rosa Island, 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 Bechers Bay, Santa Rosa Island, CA?

Tide data for Bechers Bay, Santa Rosa Island, CA is sourced from NOAA Station #9410962. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=9410962.

What is the moon phase in Bechers Bay, Santa Rosa Island, CA tonight?

Tonight the moon over Bechers Bay, Santa Rosa Island, CA is First Quarter (53% illuminated). This places Bechers Bay, Santa Rosa Island, 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