Tides Today & Tomorrow in Charleston, OR

TIDE TIMES for Wednesday, August 5, 2026
The tide is currently falling in Charleston, OR.
Next low tide : in 57m at 10:51 am (2.0 ft)
Next high tide : 5:30 pm (7.4 ft)
Sunset today : 8:34 pm
Sunrise tomorrow : 6:12 am
Moon phase : Third Quarter (53% illuminated)
Tide Station Location : Station #9432780
Common Questions About Tides

Charleston, OR Tides - Feb 1960

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Mon3:017.92:577.28:591.89:070.87:335:28Waxing Crescent1Mon
2Tue3:437.83:506.49:541.99:491.67:325:29First Quarter2Tue
3Wed4:267.54:515.810:542.010:352.37:315:30First Quarter3Wed
4Thu5:137.36:035.312:001.97:305:32First Quarter4Thu
5Fri6:057.27:275.11:081.87:295:33First Quarter5Fri
6Sat7:017.18:455.312:323.42:121.57:285:34Waxing Gibbous6Sat
7Sun7:577.29:455.61:393.63:061.17:265:36Waxing Gibbous7Sun
8Mon8:497.410:305.92:413.63:530.77:255:37Waxing Gibbous8Mon
9Tue9:367.611:076.33:343.54:320.47:245:38Waxing Gibbous9Tue
10Wed10:197.811:406.64:203.25:080.17:225:40Full Moon10Wed
11Thu10:598.05:012.95:42-0.17:215:41Full Moon11Thu
12Fri12:136.911:38 AM8.05:402.66:15-0.27:205:42Full Moon12Fri
13Sat12:457.212:178.06:182.36:47-0.27:185:44Full Moon13Sat
14Sun1:177.412:577.96:572.07:190.07:175:45Waning Gibbous14Sun
15Mon1:507.61:387.67:371.77:530.47:165:46Waning Gibbous15Mon
16Tue2:247.72:247.18:221.58:290.97:145:48Waning Gibbous16Tue
17Wed3:007.83:166.69:121.49:091.57:135:49Waning Gibbous17Wed
18Thu3:417.84:186.110:101.39:572.17:115:50Third Quarter18Thu
19Fri4:307.85:345.611:171.110:552.77:105:52Third Quarter19Fri
20Sat5:297.87:005.512:300.97:085:53Third Quarter20Sat
21Sun6:367.88:225.812:083.11:420.57:075:54Waning Crescent21Sun
22Mon7:468.09:286.21:273.22:470.07:055:56Waning Crescent22Mon
23Tue8:518.210:216.82:413.03:44-0.47:045:57Waning Crescent23Tue
24Wed9:508.511:077.23:442.54:34-0.77:025:58Waning Crescent24Wed
25Thu10:448.611:497.64:402.05:20-0.87:006:00New Moon25Thu
26Fri11:348.65:301.56:01-0.76:596:01New Moon26Fri
27Sat12:287.912:218.46:161.26:41-0.46:576:02New Moon27Sat
28Sun1:068.01:078.07:011.07:180.16:566:03Waxing Crescent28Sun
29Mon1:428.01:527.57:440.97:550.76:546:05Waxing Crescent29Mon
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 2:10 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 neap phase. Tonight's moon is 53% 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 minimum.

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 Third Quarter (53% illuminated). This places Charleston, OR in a neap tide cycle, so tidal ranges are near their weekly minimum 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