Tides Today & Tomorrow in Charleston, OR

TIDE TIMES for Sunday, June 28, 2026
The tide is currently falling in Charleston, OR.
Next low tide : in 1h 31m at 5:49 pm (3.4 ft)
Next high tide : 11:41 pm (7.4 ft)
Sunset today : 9:01 pm
Sunrise tomorrow : 5:39 am
Moon phase : Full Moon (99% illuminated)
Tide Station Location : Station #9432780
Common Questions About Tides

Charleston, OR Tides - Oct 2004

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Fri2:386.82:227.88:131.98:57-0.17:156:57Waning Gibbous1Fri
2Sat3:256.42:527.58:462.59:380.17:166:56Waning Gibbous2Sat
3Sun4:145.93:247.29:213.210:240.57:176:54Waning Gibbous3Sun
4Mon5:115.54:026.810:013.711:180.87:186:52Third Quarter4Mon
5Tue6:195.24:506.410:544.17:206:50Third Quarter5Tue
6Wed7:425.25:586.112:231.112:154.47:216:49Third Quarter6Wed
7Thu8:585.47:216.01:341.21:484.37:226:47Third Quarter7Thu
8Fri9:475.78:366.22:391.23:013.87:236:45Waning Crescent8Fri
9Sat10:226.19:376.53:321.03:543.37:246:43Waning Crescent9Sat
10Sun10:526.610:296.84:150.84:382.67:266:42Waning Crescent10Sun
11Mon11:207.011:167.04:530.75:181.87:276:40Waning Crescent11Mon
12Tue11:487.55:270.85:561.07:286:38New Moon12Tue
13Wed12:027.212:177.96:011.06:350.37:296:37New Moon13Wed
14Thu12:477.212:468.36:351.37:14-0.47:306:35New Moon14Thu
15Fri1:357.11:188.57:101.77:56-0.87:326:33New Moon15Fri
16Sat2:246.91:528.67:462.28:40-1.07:336:32Waxing Crescent16Sat
17Sun3:176.62:318.58:262.79:30-1.07:346:30Waxing Crescent17Sun
18Mon4:166.33:168.29:113.310:26-0.77:356:28Waxing Crescent18Mon
19Tue5:226.04:117.810:073.711:31-0.37:366:27First Quarter19Tue
20Wed6:385.95:217.311:244.07:386:25First Quarter20Wed
21Thu7:556.06:466.912:430.012:594.07:396:24First Quarter21Thu
22Fri8:596.58:116.81:540.32:273.47:406:22Waxing Gibbous22Fri
23Sat9:486.99:266.92:580.43:362.67:416:21Waxing Gibbous23Sat
24Sun10:297.410:297.03:520.64:311.77:436:19Waxing Gibbous24Sun
25Mon11:057.811:247.14:380.85:190.97:446:18Waxing Gibbous25Mon
26Tue11:378.15:191.26:010.27:456:16Full Moon26Tue
27Wed12:147.112:098.35:571.66:41-0.27:466:15Full Moon27Wed
28Thu1:017.012:398.36:332.17:18-0.57:486:13Full Moon28Thu
29Fri1:466.81:088.27:072.57:54-0.67:496:12Full Moon29Fri
30Sat2:306.61:388.07:413.08:31-0.57:506:11Waning Gibbous30Sat
31Sun2:146.41:087.77:153.58:09-0.26:525:09Waning Gibbous31Sun
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 8:45 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 spring phase. Tonight's moon is 99% 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 Full Moon (99% 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