Tides Today & Tomorrow in Orwood, Old River, CA

TIDE TIMES for Tuesday, August 18, 2026
The tide is currently rising in Orwood, Old River, CA.
Next low tide : 4:51 pm (0.9 ft)
Next high tide : in 55m at 11:33 am (2.8 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 - Jun 1933

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Thu12:352.911:17 AM2.76:141.16:020.14:457:22First Quarter1Thu
2Fri1:073.112:422.57:250.86:460.34:447:23First Quarter2Fri
3Sat1:383.32:062.58:320.57:320.54:447:23Waxing Gibbous3Sat
4Sun2:083.73:222.59:330.28:180.84:447:24Waxing Gibbous4Sun
5Mon2:424.04:302.710:310.09:061.14:447:25Waxing Gibbous5Mon
6Tue3:194.35:342.811:28-0.29:571.44:437:25Full Moon6Tue
7Wed4:024.56:342.912:22-0.34:437:26Full Moon7Wed
8Thu4:484.67:323.01:15-0.44:437:26Full Moon8Thu
9Fri5:384.68:273.12:06-0.44:437:27Waning Gibbous9Fri
10Sat6:314.49:203.21:001.62:55-0.44:437:27Waning Gibbous10Sat
11Sun7:284.110:103.22:061.63:42-0.44:437:28Waning Gibbous11Sun
12Mon8:303.810:593.33:121.44:27-0.34:427:28Waning Gibbous12Mon
13Tue9:393.311:473.34:221.25:12-0.24:427:29Third Quarter13Tue
14Wed10:572.95:341.05:560.04:427:29Third Quarter14Wed
15Thu12:333.412:192.66:480.86:390.24:437:30Third Quarter15Thu
16Fri1:173.61:372.47:580.57:210.54:437:30Third Quarter16Fri
17Sat1:583.72:482.49:020.28:030.84:437:30Waning Crescent17Sat
18Sun2:353.83:522.510:000.18:451.14:437:31Waning Crescent18Sun
19Mon3:083.94:502.710:51-0.19:271.44:437:31Waning Crescent19Mon
20Tue3:364.05:442.811:39-0.110:111.64:437:31Waning Crescent20Tue
21Wed4:024.06:352.912:22-0.14:437:31New Moon21Wed
22Thu4:314.17:213.01:01-0.14:447:32New Moon22Thu
23Fri5:044.18:043.11:37-0.14:447:32New Moon23Fri
24Sat5:424.18:443.112:281.82:07-0.14:447:32New Moon24Sat
25Sun6:234.09:193.01:141.72:33-0.14:447:32Waxing Crescent25Sun
26Mon7:083.89:523.02:001.62:56-0.24:457:32Waxing Crescent26Mon
27Tue7:553.610:213.02:471.43:20-0.24:457:32Waxing Crescent27Tue
28Wed8:473.310:483.13:371.33:50-0.14:457:32Waxing Crescent28Wed
29Thu9:463.011:163.34:351.14:260.04:467:32First Quarter29Thu
30Fri10:572.711:483.55:410.95:070.34:467:32First Quarter30Fri
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 2:12 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