Tides Today & Tomorrow in Charleston, OR

TIDE TIMES for Monday, July 6, 2026
The tide is currently falling in Charleston, OR.
Next low tide : in 5h 51m at 10:50 am (0.6 ft)
Next high tide : 5:40 pm (6.8 ft)
Sunset today : 9:00 pm
Sunrise tomorrow : 5:44 am
Moon phase : Third Quarter (61% illuminated)
Tide Station Location : Station #9432780
Common Questions About Tides

Charleston, OR Tides - Sep 1992

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue3:546.63:518.19:301.410:30-0.26:417:52Waxing Crescent1Tue
2Wed4:545.94:377.710:172.211:310.16:437:50First Quarter2Wed
3Thu6:035.45:317.211:122.96:447:48First Quarter3Thu
4Fri7:245.16:356.812:400.512:213.46:457:46First Quarter4Fri
5Sat8:505.27:466.61:520.61:433.56:467:45First Quarter5Sat
6Sun9:575.58:556.63:000.62:593.46:477:43Waxing Gibbous6Sun
7Mon10:435.89:536.73:560.54:003.06:487:41Waxing Gibbous7Mon
8Tue11:186.110:426.94:420.44:482.66:497:39Waxing Gibbous8Tue
9Wed11:486.411:267.05:190.45:292.16:507:37Waxing Gibbous9Wed
10Thu12:156.75:520.46:061.76:517:36Full Moon10Thu
11Fri12:057.012:416.96:230.66:401.26:537:34Full Moon11Fri
12Sat12:447.01:087.26:510.87:140.96:547:32Full Moon12Sat
13Sun1:226.91:347.37:191.17:480.66:557:30Full Moon13Sun
14Mon2:006.62:017.47:471.48:240.46:567:28Waning Gibbous14Mon
15Tue2:416.42:287.48:161.89:020.36:577:27Waning Gibbous15Tue
16Wed3:246.02:597.48:462.39:450.46:587:25Waning Gibbous16Wed
17Thu4:145.63:367.39:212.810:360.46:597:23Waning Gibbous17Thu
18Fri5:145.34:227.210:043.211:380.57:007:21Third Quarter18Fri
19Sat6:285.15:247.011:063.67:017:19Third Quarter19Sat
20Sun7:475.26:426.912:490.512:333.77:027:17Third Quarter20Sun
21Mon8:565.68:047.02:000.42:013.47:047:16Waning Crescent21Mon
22Tue9:496.29:187.33:040.13:162.77:057:14Waning Crescent22Tue
23Wed10:336.910:227.63:58-0.14:171.87:067:12Waning Crescent23Wed
24Thu11:137.511:207.84:47-0.15:120.97:077:10Waning Crescent24Thu
25Fri11:528.15:320.06:020.07:087:08New Moon25Fri
26Sat12:147.912:318.56:150.26:49-0.77:097:07New Moon26Sat
27Sun1:067.81:098.76:570.77:36-1.07:107:05New Moon27Sun
28Mon1:587.51:498.77:381.28:22-1.17:117:03Waxing Crescent28Mon
29Tue2:507.12:298.58:201.89:10-0.97:137:01Waxing Crescent29Tue
30Wed3:436.63:128.19:032.410:00-0.57:146:59Waxing Crescent30Wed
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 2:15 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 transitional phase. Tonight's moon is 61% 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 Third Quarter (61% 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