Tides Today & Tomorrow in Orwood, Old River, CA

TIDE TIMES for Tuesday, August 18, 2026
The tide is currently falling in Orwood, Old River, CA.
Next low tide : in 49m at 4:51 pm (0.9 ft)
Next high tide : 11:10 pm (3.6 ft)
Sunset today : 7:55 pm
Sunrise tomorrow : 6:24 am
Moon phase : First Quarter (37% illuminated)
Tide Station Location : Station #9414868
Common Questions About Tides

Orwood, Old River, CA Tides - Nov 1932

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue8:523.07:094.32:34-0.31:321.46:325:07Waxing Crescent1Tue
2Wed9:563.08:004.13:32-0.22:311.56:335:06Waxing Crescent2Wed
3Thu11:012.99:003.74:33-0.13:391.56:345:05First Quarter3Thu
4Fri12:033.05:35-0.14:581.46:355:04First Quarter4Fri
5Sat1:003.16:35-0.16:201.26:365:03First Quarter5Sat
6Sun1:513.27:29-0.17:360.96:375:02First Quarter6Sun
7Mon1:182.82:373.38:170.08:420.66:385:01Waxing Gibbous7Mon
8Tue2:282.73:173.49:000.19:400.36:395:00Waxing Gibbous8Tue
9Wed3:282.73:513.59:360.310:320.16:404:59Waxing Gibbous9Wed
10Thu4:222.74:193.610:080.511:200.06:414:58Waxing Gibbous10Thu
11Fri5:132.74:413.610:370.86:424:57Full Moon11Fri
12Sat6:032.74:573.712:04-0.111:04 AM1.16:434:57Full Moon12Sat
13Sun6:532.75:143.812:46-0.111:34 AM1.36:444:56Full Moon13Sun
14Mon7:432.85:383.91:250.012:081.56:464:55Full Moon14Mon
15Tue8:332.86:114.02:010.012:491.66:474:54Waning Gibbous15Tue
16Wed9:232.86:503.92:360.01:341.76:484:54Waning Gibbous16Wed
17Thu10:122.87:353.83:100.02:241.66:494:53Waning Gibbous17Thu
18Fri11:012.78:263.53:460.03:191.66:504:52Waning Gibbous18Fri
19Sat11:482.79:253.34:280.04:221.46:514:52Third Quarter19Sat
20Sun12:322.75:15-0.15:311.36:524:51Third Quarter20Sun
21Mon1:112.86:030.06:441.06:534:51Third Quarter21Mon
22Tue1:463.06:510.07:530.76:544:50Third Quarter22Tue
23Wed1:202.72:173.37:360.28:560.46:554:50Waning Crescent23Wed
24Thu2:372.72:473.68:190.49:540.16:564:49Waning Crescent24Thu
25Fri3:462.83:193.99:020.710:51-0.16:574:49Waning Crescent25Fri
26Sat4:502.83:544.29:470.911:46-0.36:584:48New Moon26Sat
27Sun5:512.94:334.410:341.26:594:48New Moon27Sun
28Mon6:503.05:164.512:40-0.411:26 AM1.47:004:48New Moon28Mon
29Tue7:493.06:024.51:34-0.412:231.57:014:47Waxing Crescent29Tue
30Wed8:473.16:534.32:26-0.41:241.57:024:47Waxing Crescent30Wed
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (9414868)

Common Questions About Orwood, Old River, CA Tides

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What time does the tide turn (slack tide) in Orwood, Old River, CA today?

Slack tide in Orwood, Old River, CA is approximately 8:00 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 Orwood, Old River, CA?

Orwood, Old River, CA is currently in a transitional phase. Tonight's moon is 37% 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 Orwood, Old River, 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 Orwood, Old River, CA?

Tide predictions for Orwood, Old River, 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 Orwood, Old River, CA?

Tide data for Orwood, Old River, CA is sourced from NOAA Station #9414868. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=9414868.

What is the moon phase in Orwood, Old River, CA tonight?

Tonight the moon over Orwood, Old River, CA is First Quarter (37% illuminated). This places Orwood, Old River, 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