Tides Today & Tomorrow in Charleston, OR

TIDE TIMES for Sunday, August 2, 2026
The tide is currently falling in Charleston, OR.
Next low tide : in 3h 09m at 9:04 am (0.0 ft)
Next high tide : 3:41 pm (6.9 ft)
Sunset today : 8:38 pm
Sunrise tomorrow : 6:08 am
Moon phase : Waning Gibbous (83% illuminated)
Tide Station Location : Station #9432780
Common Questions About Tides

Charleston, OR Tides - Apr 1963

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Mon5:137.17:175.812:210.35:596:43First Quarter1Mon
2Tue6:286.88:306.012:313.51:320.55:576:44First Quarter2Tue
3Wed7:446.79:246.41:523.32:360.55:556:45Waxing Gibbous3Wed
4Thu8:516.710:066.72:592.83:290.55:546:46Waxing Gibbous4Thu
5Fri9:466.910:416.93:512.34:130.55:526:47Waxing Gibbous5Fri
6Sat10:347.011:127.14:351.84:500.65:506:48Waxing Gibbous6Sat
7Sun11:167.011:407.35:131.35:240.85:486:50Full Moon7Sun
8Mon11:556.95:480.95:551.15:476:51Full Moon8Mon
9Tue12:077.412:346.86:210.66:251.45:456:52Full Moon9Tue
10Wed12:347.41:126.76:540.36:541.85:436:53Full Moon10Wed
11Thu1:017.41:516.47:280.27:232.25:426:54Waning Gibbous11Thu
12Fri1:287.32:326.18:030.27:532.65:406:55Waning Gibbous12Fri
13Sat1:577.23:185.88:420.38:273.05:386:57Waning Gibbous13Sat
14Sun2:307.04:115.59:260.49:073.45:376:58Waning Gibbous14Sun
15Mon3:096.75:145.310:190.610:033.75:356:59Third Quarter15Mon
16Tue4:026.56:265.311:210.711:213.85:337:00Third Quarter16Tue
17Wed5:126.37:335.612:280.75:327:01Third Quarter17Wed
18Thu6:346.38:276.112:463.61:320.55:307:03Third Quarter18Thu
19Fri7:516.69:126.61:593.02:300.35:287:04Waning Crescent19Fri
20Sat8:586.99:527.23:002.13:210.25:277:05Waning Crescent20Sat
21Sun9:577.210:317.83:531.24:080.25:257:06Waning Crescent21Sun
22Mon10:537.511:108.34:420.24:530.35:247:07New Moon22Mon
23Tue11:477.611:498.75:30-0.75:370.65:227:08New Moon23Tue
24Wed12:417.56:17-1.36:201.05:207:10New Moon24Wed
25Thu12:308.81:357.37:05-1.77:051.55:197:11Waxing Crescent25Thu
26Fri1:128.72:307.07:54-1.77:522.05:177:12Waxing Crescent26Fri
27Sat1:578.43:286.68:45-1.48:442.65:167:13Waxing Crescent27Sat
28Sun3:467.95:306.310:40-0.910:443.06:148:14Waxing Crescent28Sun
29Mon4:427.26:386.111:41-0.411:583.36:138:15First Quarter29Mon
30Tue5:476.67:486.112:470.26:128:17First Quarter30Tue
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 12:22 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 83% 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 Waning Gibbous (83% 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