43.3450’ N, 124.3220’ W

Charleston, OR

69°
H 71°
L 55°
WSW
11mph
Low tide
5:55 pm

Tides Today & Tomorrow in Charleston, OR

TIDE TIMES for Wednesday, August 26, 2026
The tide is currently falling in Charleston, OR.
Next low tide : in 3h 50m at 5:55 pm (2.5 ft)
Next high tide : 11:49 pm (7.4 ft)
Sunset today : 8:02 pm
Sunrise tomorrow : 6:35 am
Moon phase : Full Moon (98% illuminated)
Tide Station Location : Station #9432780
Common Questions About Tides

Charleston, OR Tides - May 1920

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat11:196.511:007.84:59-0.24:531.85:097:18Full Moon1Sat
2Sun12:036.55:37-0.55:312.15:087:19Full Moon2Sun
3Mon12:446.46:14-0.76:072.35:077:20Full Moon3Mon
4Tue12:067.71:246.36:49-0.76:422.55:057:22Full Moon4Tue
5Wed12:397.52:046.27:24-0.67:182.85:047:23Waning Gibbous5Wed
6Thu1:137.32:456.08:01-0.47:553.05:037:24Waning Gibbous6Thu
7Fri1:487.03:285.98:39-0.18:373.25:017:25Waning Gibbous7Fri
8Sat2:276.64:145.79:210.29:273.35:007:26Waning Gibbous8Sat
9Sun3:126.25:045.710:070.610:303.44:597:27Third Quarter9Sun
10Mon4:075.95:575.810:580.911:423.24:587:28Third Quarter10Mon
11Tue5:165.56:486.111:521.14:577:29Third Quarter11Tue
12Wed6:335.47:356.512:522.712:481.34:557:31Third Quarter12Wed
13Thu7:475.48:196.91:542.01:421.54:547:32Waning Crescent13Thu
14Fri8:545.79:007.52:481.12:341.64:537:33Waning Crescent14Fri
15Sat9:536.09:418.03:370.23:241.74:527:34Waning Crescent15Sat
16Sun10:486.310:238.44:24-0.74:121.84:517:35New Moon16Sun
17Mon11:406.611:078.75:10-1.55:011.94:507:36New Moon17Mon
18Tue12:326.85:57-2.05:492.04:497:37New Moon18Tue
19Wed1:236.96:43-2.26:382.14:487:38New Moon19Wed
20Thu12:418.72:146.97:31-2.27:302.24:477:39Waxing Crescent20Thu
21Fri1:318.43:076.98:21-1.98:272.34:467:40Waxing Crescent21Fri
22Sat2:267.94:016.89:12-1.49:312.44:467:41Waxing Crescent22Sat
23Sun3:257.24:566.910:06-0.710:422.34:457:42First Quarter23Sun
24Mon4:316.55:536.911:030.011:592.14:447:43First Quarter24Mon
25Tue5:455.96:497.112:020.64:437:44First Quarter25Tue
26Wed7:045.57:417.21:121.61:011.24:427:45Waxing Gibbous26Wed
27Thu8:195.48:277.42:161.01:571.74:427:46Waxing Gibbous27Thu
28Fri9:265.59:107.53:110.42:502.04:417:47Waxing Gibbous28Fri
29Sat10:225.69:497.63:59-0.13:382.34:407:48Waxing Gibbous29Sat
30Sun11:115.810:267.64:40-0.54:222.54:407:48Full Moon30Sun
31Mon11:545.911:017.65:19-0.75:032.64:397:49Full Moon31Mon
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (9432780)

Common Questions About Charleston, OR Tides

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Is this week a spring tide or neap tide in Charleston, OR?

Charleston, OR is currently in a spring phase. Tonight's moon is 98% 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 (98% 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