Tides Today & Tomorrow in Charleston, OR

TIDE TIMES for Sunday, June 21, 2026
The tide is currently falling in Charleston, OR.
Next low tide : in 1h 32m at 11:54 am (0.5 ft)
Next high tide : 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 - Oct 2032

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Fri11:116.811:166.74:491.15:141.77:156:57Waning Crescent1Fri
2Sat11:417.111:566.85:251.25:511.27:166:55New Moon2Sat
3Sun12:107.45:571.36:250.87:186:53New Moon3Sun
4Mon12:366.912:397.56:291.46:590.47:196:52New Moon4Mon
5Tue1:146.81:087.76:591.77:330.27:206:50New Moon5Tue
6Wed1:546.71:377.77:301.98:080.07:216:48Waxing Crescent6Wed
7Thu2:356.62:087.78:022.38:460.07:226:46Waxing Crescent7Thu
8Fri3:186.32:427.68:372.69:290.17:236:45Waxing Crescent8Fri
9Sat4:076.13:227.49:173.010:170.27:256:43Waxing Crescent9Sat
10Sun5:035.94:117.210:073.311:140.47:266:41First Quarter10Sun
11Mon6:075.85:146.911:133.57:276:40First Quarter11Mon
12Tue7:165.96:326.712:190.612:363.47:286:38First Quarter12Tue
13Wed8:196.37:546.71:270.61:583.07:296:36First Quarter13Wed
14Thu9:146.99:096.92:300.63:082.27:316:35Waxing Gibbous14Thu
15Fri10:017.510:147.23:280.64:081.37:326:33Waxing Gibbous15Fri
16Sat10:448.111:137.54:200.75:010.47:336:31Waxing Gibbous16Sat
17Sun11:268.65:080.85:50-0.47:346:30Full Moon17Sun
18Mon12:077.612:078.95:541.06:37-1.07:356:28Full Moon18Mon
19Tue12:597.612:489.06:381.37:23-1.37:376:26Full Moon19Tue
20Wed1:507.51:298.97:221.78:08-1.37:386:25Waning Gibbous20Wed
21Thu2:417.32:118.68:072.18:54-1.07:396:23Waning Gibbous21Thu
22Fri3:317.02:558.18:522.69:41-0.57:406:22Waning Gibbous22Fri
23Sat4:246.63:417.59:423.010:320.17:426:20Waning Gibbous23Sat
24Sun5:216.44:346.910:413.411:270.67:436:19Third Quarter24Sun
25Mon6:216.25:356.411:513.67:446:17Third Quarter25Mon
26Tue7:246.26:466.012:271.11:093.57:456:16Third Quarter26Tue
27Wed8:216.48:015.81:291.52:213.17:476:14Third Quarter27Wed
28Thu9:096.69:085.92:261.73:202.67:486:13Waning Crescent28Thu
29Fri9:486.910:056.13:161.94:082.07:496:12Waning Crescent29Fri
30Sat10:227.310:546.34:002.04:491.47:516:10Waning Crescent30Sat
31Sun10:557.611:396.54:392.15:260.87:526:09Waning Crescent31Sun
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 3:18 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