Tides Today & Tomorrow in Charleston, OR

TIDE TIMES for Sunday, June 21, 2026
The tide is currently rising in Charleston, OR.
Next low tide (tomorrow) : 1:06 am (1.7 ft)
Next high tide : in 3h 38m at 6:42 pm (7.0 ft)
Sunset today : 9:01 pm
Sunrise tomorrow : 5:37 am
Moon phase : First Quarter (49% illuminated)
Tide Station Location : Station #9432780
Common Questions About Tides

Charleston, OR Tides - Feb 2033

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue1:088.012:508.86:461.67:17-1.07:325:29Waxing Crescent1Tue
2Wed1:498.31:418.47:371.37:59-0.47:315:31Waxing Crescent2Wed
3Thu2:318.42:357.88:301.18:420.27:295:32Waxing Crescent3Thu
4Fri3:158.43:337.09:281.09:281.17:285:33First Quarter4Fri
5Sat4:038.34:396.310:321.010:201.97:275:35First Quarter5Sat
6Sun4:568.15:565.811:421.011:212.67:265:36First Quarter6Sun
7Mon5:557.97:235.612:560.97:255:37First Quarter7Mon
8Tue7:007.88:455.712:323.12:060.77:235:39Waxing Gibbous8Tue
9Wed8:047.79:496.11:473.33:080.47:225:40Waxing Gibbous9Wed
10Thu9:027.810:376.42:553.33:590.27:215:41Waxing Gibbous10Thu
11Fri9:547.911:176.73:523.04:430.07:195:43Waxing Gibbous11Fri
12Sat10:397.911:526.94:402.85:21-0.17:185:44Full Moon12Sat
13Sun11:207.95:222.55:550.07:165:45Full Moon13Sun
14Mon12:237.111:58 AM7.86:002.26:270.17:155:47Full Moon14Mon
15Tue12:537.212:357.66:362.06:560.47:145:48Full Moon15Tue
16Wed1:227.31:127.37:121.97:260.77:125:49Waning Gibbous16Wed
17Thu1:517.41:497.07:481.87:551.17:115:51Waning Gibbous17Thu
18Fri2:217.42:286.58:261.78:241.67:095:52Waning Gibbous18Fri
19Sat2:527.33:116.19:081.78:562.17:085:53Waning Gibbous19Sat
20Sun3:257.24:035.69:561.89:322.67:065:55Third Quarter20Sun
21Mon4:057.15:095.210:541.710:193.17:055:56Third Quarter21Mon
22Tue4:547.16:305.112:011.67:035:57Third Quarter22Tue
23Wed5:567.17:515.21:111.37:015:59Third Quarter23Wed
24Thu7:067.38:575.712:433.62:150.87:006:00Waning Crescent24Thu
25Fri8:127.69:486.21:593.43:100.26:586:01Waning Crescent25Fri
26Sat9:128.010:326.83:052.94:00-0.36:576:02Waning Crescent26Sat
27Sun10:088.411:147.44:022.34:45-0.66:556:04New Moon27Sun
28Mon11:008.711:547.94:541.65:29-0.86:536:05New Moon28Mon
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 9:54 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 Charleston, OR?

Charleston, OR is currently in a neap phase. Tonight's moon is 49% 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 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 First Quarter (49% illuminated). This places Charleston, OR 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