Tides Today & Tomorrow in Charleston, OR

TIDE TIMES for Sunday, July 12, 2026
The tide is currently rising in Charleston, OR.
Next low tide : 4:43 pm (3.1 ft)
Next high tide : in 2h 09m at 12:02 pm (5.6 ft)
Sunset today : 8:57 pm
Sunrise tomorrow : 5:48 am
Moon phase : Waning Crescent (4% illuminated)
Tide Station Location : Station #9432780
Common Questions About Tides

Charleston, OR Tides - Jul 1983

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Fri4:066.05:486.110:500.311:313.05:409:01Third Quarter1Fri
2Sat4:595.56:296.211:310.85:419:01Third Quarter2Sat
3Sun6:055.07:116.512:372.612:161.35:419:01Third Quarter3Sun
4Mon7:234.77:546.81:422.01:051.85:429:00Third Quarter4Mon
5Tue8:434.78:387.12:421.32:002.25:429:00Waning Crescent5Tue
6Wed9:574.99:247.63:370.42:572.55:439:00Waning Crescent6Wed
7Thu11:015.310:108.04:29-0.43:542.75:449:00Waning Crescent7Thu
8Fri11:575.710:598.45:17-1.24:502.85:448:59Waning Crescent8Fri
9Sat12:486.06:05-1.95:452.75:458:59New Moon9Sat
10Sun1:376.46:52-2.36:382.55:468:58New Moon10Sun
11Mon12:388.82:246.67:39-2.57:312.45:478:58New Moon11Mon
12Tue1:308.73:106.88:25-2.48:252.25:478:57Waxing Crescent12Tue
13Wed2:238.33:577.09:11-2.09:222.05:488:57Waxing Crescent13Wed
14Thu3:197.74:437.19:58-1.410:251.95:498:56Waxing Crescent14Thu
15Fri4:187.05:317.210:46-0.611:321.65:508:55First Quarter15Fri
16Sat5:236.26:207.311:360.35:518:55First Quarter16Sat
17Sun6:365.57:117.312:441.312:291.25:528:54First Quarter17Sun
18Mon7:585.08:027.41:550.91:271.95:538:53First Quarter18Mon
19Tue9:235.08:537.43:010.42:272.55:538:53Waxing Gibbous19Tue
20Wed10:365.19:427.43:59-0.13:282.95:548:52Waxing Gibbous20Wed
21Thu11:355.410:287.44:50-0.54:243.15:558:51Waxing Gibbous21Thu
22Fri12:235.65:35-0.75:153.15:568:50Waxing Gibbous22Fri
23Sat1:025.86:15-0.95:593.05:578:49Full Moon23Sat
24Sun1:385.96:52-1.06:402.95:588:48Full Moon24Sun
25Mon12:317.42:116.07:27-0.97:182.85:598:47Full Moon25Mon
26Tue1:097.42:436.18:00-0.87:552.76:008:46Full Moon26Tue
27Wed1:467.23:156.28:32-0.68:342.66:018:45Waning Gibbous27Wed
28Thu2:236.93:466.39:03-0.39:142.56:028:44Waning Gibbous28Thu
29Fri3:026.54:186.39:340.19:592.46:038:43Waning Gibbous29Fri
30Sat3:446.14:516.410:070.610:502.26:048:42Waning Gibbous30Sat
31Sun4:345.65:276.610:421.111:481.96:058:41Third Quarter31Sun
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 2:22 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 4% 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 Crescent (4% 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