Tides Today & Tomorrow in Charleston, OR

TIDE TIMES for Tuesday, July 14, 2026
The tide is currently rising in Charleston, OR.
Next low tide : 6:53 am (-2.4 ft)
Next high tide (tomorrow) : in 1h 59m at 11:47 pm (8.8 ft)
Sunset today : 8:56 pm
Sunrise tomorrow : 5:49 am
Moon phase : New Moon (1% illuminated)
Tide Station Location : Station #9432780
Common Questions About Tides

Charleston, OR Tides - Sep 1981

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue2:207.22:557.28:320.38:561.16:417:52Waxing Crescent1Tue
2Wed3:026.73:287.09:050.99:381.16:427:50Waxing Crescent2Wed
3Thu3:476.24:016.99:391.510:231.26:437:49Waxing Crescent3Thu
4Fri4:365.74:376.710:152.211:151.36:447:47First Quarter4Fri
5Sat5:335.25:196.510:562.86:457:45First Quarter5Sat
6Sun6:434.96:106.312:151.411:50 AM3.36:477:43First Quarter6Sun
7Mon8:044.97:136.31:211.31:013.66:487:42First Quarter7Mon
8Tue9:195.18:196.42:281.12:163.66:497:40Waxing Gibbous8Tue
9Wed10:155.49:196.73:260.83:223.46:507:38Waxing Gibbous9Wed
10Thu10:575.910:127.14:160.44:163.06:517:36Waxing Gibbous10Thu
11Fri11:346.311:017.54:590.05:022.56:527:34Waxing Gibbous11Fri
12Sat12:096.75:39-0.35:461.96:537:33Full Moon12Sat
13Sun12:437.26:17-0.46:281.36:547:31Full Moon13Sun
14Mon12:337.91:177.56:54-0.47:110.76:557:29Full Moon14Mon
15Tue1:197.91:527.87:31-0.27:560.36:577:27Full Moon15Tue
16Wed2:087.72:298.08:090.28:430.06:587:25Waning Gibbous16Wed
17Thu2:597.33:098.18:500.89:33-0.26:597:24Waning Gibbous17Thu
18Fri3:556.83:528.09:331.510:30-0.17:007:22Waning Gibbous18Fri
19Sat4:576.24:427.810:232.211:330.07:017:20Third Quarter19Sat
20Sun6:105.85:417.411:252.87:027:18Third Quarter20Sun
21Mon7:315.76:527.212:450.112:423.27:037:16Third Quarter21Mon
22Tue8:515.98:087.11:580.12:053.27:047:14Waning Crescent22Tue
23Wed9:566.39:187.23:070.13:202.97:057:13Waning Crescent23Wed
24Thu10:466.710:207.44:050.04:212.47:077:11Waning Crescent24Thu
25Fri11:277.011:137.54:55-0.15:121.87:087:09Waning Crescent25Fri
26Sat12:047.35:380.05:571.37:097:07New Moon26Sat
27Sun12:007.512:377.56:170.26:370.97:107:05New Moon27Sun
28Mon12:437.41:097.66:520.57:150.77:117:04New Moon28Mon
29Tue1:257.31:397.67:250.97:510.57:127:02New Moon29Tue
30Wed2:067.02:087.57:571.48:270.47:137:00Waxing Crescent30Wed
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (9432780)

Common Questions About Charleston, OR Tides

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What time does the tide turn (slack tide) in Charleston, OR today?

Slack tide in Charleston, OR is approximately 3:20 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 Charleston, OR?

Charleston, OR is currently in a spring phase. Tonight's moon is 1% 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 maximum.

What datum are Charleston, OR 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 Charleston, OR?

Tide predictions for Charleston, OR 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 Charleston, OR?

Tide data for Charleston, OR is sourced from NOAA Station #9432780. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=9432780.

What is the moon phase in Charleston, OR tonight?

Tonight the moon over Charleston, OR is New Moon (1% illuminated). This places Charleston, OR in a spring tide cycle, so tidal ranges are near their weekly maximum 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