Tides Today & Tomorrow in Charleston, OR

TIDE TIMES for Monday, July 13, 2026
The tide is currently falling in Charleston, OR.
Next low tide : in 16m at 5:44 pm (2.8 ft)
Next high tide : 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 - Dec 1981

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue3:296.42:097.28:274.09:120.37:304:42Waxing Crescent1Tue
2Wed4:166.42:566.89:204.19:590.67:314:42First Quarter2Wed
3Thu5:066.43:556.410:284.010:511.07:324:42First Quarter3Thu
4Fri5:586.75:116.111:443.711:471.37:334:41First Quarter4Fri
5Sat6:487.06:355.912:563.07:344:41First Quarter5Sat
6Sun7:357.57:546.012:451.62:002.17:354:41Waxing Gibbous6Sun
7Mon8:198.19:036.31:411.82:551.07:364:41Waxing Gibbous7Mon
8Tue9:038.610:066.72:362.03:460.07:374:41Waxing Gibbous8Tue
9Wed9:479.111:037.03:292.24:35-0.97:384:41Full Moon9Wed
10Thu10:319.511:577.34:212.45:23-1.67:394:41Full Moon10Thu
11Fri11:179.65:112.56:11-1.97:394:41Full Moon11Fri
12Sat12:497.412:049.66:022.76:58-2.07:404:41Full Moon12Sat
13Sun1:417.512:539.36:532.87:46-1.77:414:41Waning Gibbous13Sun
14Mon2:327.51:448.87:473.08:34-1.27:424:42Waning Gibbous14Mon
15Tue3:247.42:388.18:453.19:25-0.57:424:42Waning Gibbous15Tue
16Wed4:177.33:367.39:503.210:170.27:434:42Third Quarter16Wed
17Thu5:127.34:426.511:033.111:121.07:444:42Third Quarter17Thu
18Fri6:067.35:566.012:192.97:444:43Third Quarter18Fri
19Sat6:587.47:165.712:091.71:292.47:454:43Third Quarter19Sat
20Sun7:467.68:325.61:052.22:291.87:464:44Waning Crescent20Sun
21Mon8:297.79:365.81:592.73:201.27:464:44Waning Crescent21Mon
22Tue9:087.910:296.02:493.04:030.77:474:45Waning Crescent22Tue
23Wed9:458.011:146.23:353.24:410.27:474:45Waning Crescent23Wed
24Thu10:208.111:546.44:183.45:17-0.17:474:46New Moon24Thu
25Fri10:548.24:573.55:51-0.37:484:46New Moon25Fri
26Sat12:326.511:29 AM8.25:353.56:25-0.47:484:47New Moon26Sat
27Sun1:096.612:048.16:123.56:59-0.57:484:48New Moon27Sun
28Mon1:466.712:398.06:493.67:33-0.47:494:48Waxing Crescent28Mon
29Tue2:236.81:167.87:283.68:08-0.27:494:49Waxing Crescent29Tue
30Wed3:016.81:567.58:113.68:460.17:494:50Waxing Crescent30Wed
31Thu3:416.92:417.19:013.59:280.47:494:51Waxing Crescent31Thu
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 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