Tides Today & Tomorrow in Charleston, OR

TIDE TIMES for Sunday, June 21, 2026
The tide is currently rising in Charleston, OR.
Next low tide : 11:54 am (0.5 ft)
Next high tide : in 3h 03m at 5:36 am (5.9 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 - Mar 2032

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Mon2:107.62:406.48:291.18:201.96:516:07Waning Gibbous1Mon
2Tue2:437.63:296.09:141.08:572.46:506:08Waning Gibbous2Tue
3Wed3:217.54:305.510:091.09:432.96:486:09Third Quarter3Wed
4Thu4:107.45:465.311:131.010:453.36:466:10Third Quarter4Thu
5Fri5:127.37:095.412:250.86:456:12Third Quarter5Fri
6Sat6:277.48:225.812:063.51:360.56:436:13Waning Crescent6Sat
7Sun7:427.69:196.31:303.32:390.16:416:14Waning Crescent7Sun
8Mon8:507.910:077.02:422.73:34-0.26:396:15Waning Crescent8Mon
9Tue9:518.210:507.63:442.04:23-0.46:386:17Waning Crescent9Tue
10Wed10:478.411:318.14:391.25:08-0.56:366:18New Moon10Wed
11Thu11:398.45:290.55:51-0.36:346:19New Moon11Thu
12Fri12:118.412:308.36:180.06:330.16:326:20New Moon12Fri
13Sat12:518.61:217.97:05-0.37:140.66:316:21Waxing Crescent13Sat
14Sun1:318.63:117.48:52-0.48:551.27:297:23Waxing Crescent14Sun
15Mon3:128.44:036.89:41-0.29:381.97:277:24Waxing Crescent15Mon
16Tue3:548.04:596.210:320.210:252.57:257:25Waxing Crescent16Tue
17Wed4:407.56:025.711:290.611:203.17:237:26First Quarter17Wed
18Thu5:337.07:155.512:341.07:227:27First Quarter18Thu
19Fri6:366.68:335.512:303.51:431.27:207:29First Quarter19Fri
20Sat7:486.49:375.71:493.52:491.37:187:30First Quarter20Sat
21Sun8:566.410:246.03:023.33:451.27:167:31Waxing Gibbous21Sun
22Mon9:556.511:006.34:002.94:311.17:157:32Waxing Gibbous22Mon
23Tue10:456.711:326.74:472.45:101.07:137:33Waxing Gibbous23Tue
24Wed11:286.95:281.95:441.07:117:35Waxing Gibbous24Wed
25Thu12:027.012:097.06:041.46:161.07:097:36Full Moon25Thu
26Fri12:317.312:497.06:400.96:471.27:077:37Full Moon26Fri
27Sat1:007.51:287.07:140.57:181.37:067:38Full Moon27Sat
28Sun1:307.72:086.97:500.27:491.67:047:39Full Moon28Sun
29Mon2:007.82:506.68:270.08:221.97:027:41Waning Gibbous29Mon
30Tue2:327.83:356.49:07-0.18:582.37:007:42Waning Gibbous30Tue
31Wed3:087.74:266.09:520.09:402.76:587:43Waning Gibbous31Wed
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 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 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