Tides Today & Tomorrow in Charleston, OR

TIDE TIMES for Tuesday, June 23, 2026
The tide is currently falling in Charleston, OR.
Next low tide : in 1h 20m at 2:14 am (1.2 ft)
Next high tide : 8:11 am (4.8 ft)
Sunset today : 9:01 pm
Sunrise tomorrow : 5:37 am
Moon phase : First Quarter (69% illuminated)
Tide Station Location : Station #9432780
Common Questions About Tides

Charleston, OR Tides - Sep 2013

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun10:565.710:166.84:200.64:182.86:417:52Waning Crescent1Sun
2Mon11:306.111:017.05:010.45:032.46:437:50Waning Crescent2Mon
3Tue12:026.45:370.25:432.06:447:48New Moon3Tue
4Wed12:326.86:100.26:211.56:457:47New Moon4Wed
5Thu12:237.31:027.16:410.26:581.16:467:45New Moon5Thu
6Fri1:037.21:327.37:130.47:350.76:477:43New Moon6Fri
7Sat1:447.12:037.57:440.68:140.46:487:41Waxing Crescent7Sat
8Sun2:276.82:367.78:171.08:570.26:497:39Waxing Crescent8Sun
9Mon3:146.53:127.78:531.59:440.26:507:38Waxing Crescent9Mon
10Tue4:066.13:537.69:332.010:380.26:517:36Waxing Crescent10Tue
11Wed5:075.74:437.510:222.511:420.36:527:34First Quarter11Wed
12Thu6:195.45:457.311:253.06:547:32First Quarter12Thu
13Fri7:395.47:007.212:530.312:453.26:557:30First Quarter13Fri
14Sat8:535.88:177.22:050.22:083.06:567:29Waxing Gibbous14Sat
15Sun9:526.39:277.43:100.03:222.56:577:27Waxing Gibbous15Sun
16Mon10:416.810:297.74:07-0.24:241.86:587:25Waxing Gibbous16Mon
17Tue11:247.311:257.84:57-0.25:181.16:597:23Full Moon17Tue
18Wed12:047.85:42-0.26:070.47:007:21Full Moon18Wed
19Thu12:167.812:428.06:240.16:520.07:017:19Full Moon19Thu
20Fri1:057.71:198.27:040.47:36-0.37:027:18Full Moon20Fri
21Sat1:527.41:558.17:420.98:18-0.37:047:16Waning Gibbous21Sat
22Sun2:397.02:317.98:201.59:01-0.27:057:14Waning Gibbous22Sun
23Mon3:266.63:087.68:582.09:450.27:067:12Waning Gibbous23Mon
24Tue4:156.13:477.29:382.610:340.57:077:10Waning Gibbous24Tue
25Wed5:095.74:326.810:243.111:290.97:087:09Third Quarter25Wed
26Thu6:125.45:256.411:223.57:097:07Third Quarter26Thu
27Fri7:235.36:326.112:321.212:363.77:107:05Third Quarter27Fri
28Sat8:325.57:446.01:381.41:553.67:117:03Third Quarter28Sat
29Sun9:265.88:516.22:391.33:013.27:137:01Waning Crescent29Sun
30Mon10:076.29:486.43:311.23:542.77:147:00Waning Crescent30Mon
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 5:12 am — 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 transitional phase. Tonight's moon is 69% 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 shifting between spring and neap.

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 First Quarter (69% illuminated). This places Charleston, OR in a transitional tide cycle, so tidal ranges are shifting between spring and neap 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