43.3450’ N, 124.3220’ W

Charleston, OR

58°
H 65°
L 55°
SSW
5mph
Low tide
6:30 am

Tides Today & Tomorrow in Charleston, OR

TIDE TIMES for Thursday, August 27, 2026
The tide is currently falling in Charleston, OR.
Next low tide : in 2h 18m at 6:30 am (-0.4 ft)
Next high tide : 1:00 pm (6.5 ft)
Sunset today : 8:01 pm
Sunrise tomorrow : 6:36 am
Moon phase : Full Moon (100% illuminated)
Tide Station Location : Station #9432780
Common Questions About Tides

Charleston, OR Tides - Apr 1919

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue12:488.51:317.77:11-0.87:160.97:007:42New Moon1Tue
2Wed1:288.82:227.57:57-1.27:581.36:587:43Waxing Crescent2Wed
3Thu2:098.83:167.18:46-1.38:431.86:567:45Waxing Crescent3Thu
4Fri2:548.74:126.79:38-1.19:322.36:547:46Waxing Crescent4Fri
5Sat3:438.35:146.310:34-0.710:302.76:537:47First Quarter5Sat
6Sun4:397.76:226.111:36-0.211:403.16:517:48First Quarter6Sun
7Mon5:447.27:356.012:440.26:497:49First Quarter7Mon
8Tue7:006.78:446.21:023.11:540.56:477:50First Quarter8Tue
9Wed8:186.59:406.52:242.92:580.86:467:52Waxing Gibbous9Wed
10Thu9:296.510:256.83:332.33:520.96:447:53Waxing Gibbous10Thu
11Fri10:296.511:027.14:281.74:391.16:427:54Waxing Gibbous11Fri
12Sat11:206.611:357.35:141.15:191.36:407:55Waxing Gibbous12Sat
13Sun12:056.65:540.65:551.56:397:56Full Moon13Sun
14Mon12:067.512:476.66:300.26:291.76:377:57Full Moon14Mon
15Tue12:357.61:266.67:050.07:012.06:357:59Full Moon15Tue
16Wed1:047.62:046.57:38-0.27:322.36:348:00Full Moon16Wed
17Thu1:347.52:436.38:12-0.28:042.56:328:01Waning Gibbous17Thu
18Fri2:047.43:236.18:47-0.28:362.86:308:02Waning Gibbous18Fri
19Sat2:357.24:065.89:250.09:123.16:298:03Waning Gibbous19Sat
20Sun3:117.04:545.610:070.29:543.46:278:04Waning Gibbous20Sun
21Mon3:526.75:495.510:550.510:493.56:268:06Third Quarter21Mon
22Tue4:436.46:495.511:500.76:248:07Third Quarter22Tue
23Wed5:496.17:485.812:023.512:500.96:228:08Third Quarter23Wed
24Thu7:086.08:406.21:223.21:501.06:218:09Third Quarter24Thu
25Fri8:276.09:266.72:342.62:471.06:198:10Waning Crescent25Fri
26Sat9:376.310:087.33:351.73:401.06:188:11Waning Crescent26Sat
27Sun10:396.610:497.94:290.64:291.16:168:13Waning Crescent27Sun
28Mon11:376.911:318.55:19-0.35:171.26:158:14New Moon28Mon
29Tue12:317.16:07-1.26:041.46:138:15New Moon29Tue
30Wed12:138.81:257.16:55-1.86:511.66:128:16New Moon30Wed
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 100% 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 (100% 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