Tides Today & Tomorrow in Charleston, OR

TIDE TIMES for Wednesday, June 17, 2026
The tide is currently rising in Charleston, OR.
Next low tide : 8:40 pm (2.6 ft)
Next high tide : in 4h 27m at 3:32 pm (6.6 ft)
Sunset today : 9:00 pm
Sunrise tomorrow : 5:36 am
Moon phase : Waxing Crescent (10% illuminated)
Tide Station Location : Station #9432780
Common Questions About Tides

Charleston, OR Tides - Aug 2023

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue1:226.46:39-2.16:272.46:078:39Full Moon1Tue
2Wed12:298.72:046.87:23-2.27:202.06:088:38Full Moon2Wed
3Thu1:228.62:447.18:06-2.08:141.56:098:37Waning Gibbous3Thu
4Fri2:158.23:247.48:48-1.59:081.26:108:36Waning Gibbous4Fri
5Sat3:097.64:057.69:30-0.710:060.96:118:34Waning Gibbous5Sat
6Sun4:076.84:477.710:120.211:080.86:128:33Third Quarter6Sun
7Mon5:105.95:327.610:571.26:138:32Third Quarter7Mon
8Tue6:235.26:217.412:140.611:47 AM2.16:148:30Third Quarter8Tue
9Wed7:504.87:157.21:250.412:472.96:168:29Third Quarter9Wed
10Thu9:244.98:157.12:350.21:573.46:178:28Waning Crescent10Thu
11Fri10:405.19:167.03:390.03:103.66:188:26Waning Crescent11Fri
12Sat11:345.410:117.14:34-0.24:143.56:198:25Waning Crescent12Sat
13Sun12:145.75:22-0.45:073.36:208:23Waning Crescent13Sun
14Mon12:475.96:02-0.55:503.06:218:22New Moon14Mon
15Tue1:176.16:38-0.66:292.76:228:20New Moon15Tue
16Wed12:227.41:456.27:10-0.67:062.46:238:19New Moon16Wed
17Thu12:597.32:126.47:39-0.47:412.26:248:17New Moon17Thu
18Fri1:367.12:396.68:07-0.28:171.96:258:16Waxing Crescent18Fri
19Sat2:136.83:056.78:340.28:551.76:278:14Waxing Crescent19Sat
20Sun2:516.43:316.89:010.79:351.56:288:13Waxing Crescent20Sun
21Mon3:346.03:596.99:291.310:201.36:298:11Waxing Crescent21Mon
22Tue4:235.44:306.99:591.911:141.26:308:09First Quarter22Tue
23Wed5:244.95:086.910:342.66:318:08First Quarter23Wed
24Thu6:454.65:597.012:171.011:22 AM3.26:328:06First Quarter24Thu
25Fri8:204.67:057.11:280.612:333.66:338:04First Quarter25Fri
26Sat9:434.98:197.32:400.22:013.86:348:03Waxing Gibbous26Sat
27Sun10:435.49:297.73:45-0.43:223.56:358:01Waxing Gibbous27Sun
28Mon11:295.910:318.24:41-1.04:283.06:377:59Waxing Gibbous28Mon
29Tue12:106.55:30-1.45:262.36:387:58Full Moon29Tue
30Wed12:497.06:16-1.56:191.66:397:56Full Moon30Wed
31Thu12:228.61:267.56:58-1.47:090.96:407:54Full Moon31Thu
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 6:06 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 10% 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 Waxing Crescent (10% 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