Tides Today & Tomorrow in Charleston, OR

TIDE TIMES for Wednesday, July 8, 2026
The tide is currently rising in Charleston, OR.
Next low tide (tomorrow) : 2:13 am (0.5 ft)
Next high tide : in 4h 40m at 7:06 pm (7.3 ft)
Sunset today : 8:59 pm
Sunrise tomorrow : 5:45 am
Moon phase : Third Quarter (39% illuminated)
Tide Station Location : Station #9432780
Common Questions About Tides

Charleston, OR Tides - May 1988

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun1:096.26:41-0.56:262.46:098:19Full Moon1Sun
2Mon12:287.81:536.27:17-0.97:012.76:078:20Full Moon2Mon
3Tue12:597.92:386.17:55-1.27:373.06:068:21Full Moon3Tue
4Wed1:348.03:276.08:37-1.38:163.26:058:22Waning Gibbous4Wed
5Thu2:137.94:195.89:22-1.29:013.46:038:23Waning Gibbous5Thu
6Fri2:587.75:165.710:13-0.99:573.66:028:25Waning Gibbous6Fri
7Sat3:537.36:175.811:10-0.611:113.76:018:26Third Quarter7Sat
8Sun4:596.97:176.012:11-0.36:008:27Third Quarter8Sun
9Mon6:186.48:126.412:373.41:130.15:588:28Third Quarter9Mon
10Tue7:436.19:006.92:002.72:120.45:578:29Waning Crescent10Tue
11Wed9:036.09:437.53:101.73:070.85:568:30Waning Crescent11Wed
12Thu10:146.110:238.04:090.73:581.25:558:31Waning Crescent12Thu
13Fri11:176.211:028.35:01-0.34:461.65:548:32Waning Crescent13Fri
14Sat12:146.45:48-1.15:332.05:538:33New Moon14Sat
15Sun1:086.46:33-1.66:172.45:528:34New Moon15Sun
16Mon12:198.41:586.47:16-1.87:012.75:518:36New Moon16Mon
17Tue12:598.22:466.37:58-1.77:443.05:508:37Waxing Crescent17Tue
18Wed1:387.93:336.18:40-1.48:283.25:498:38Waxing Crescent18Wed
19Thu2:207.54:215.99:24-1.09:153.45:488:39Waxing Crescent19Thu
20Fri3:037.05:105.710:09-0.510:073.65:478:40Waxing Crescent20Fri
21Sat3:506.56:015.710:560.011:113.65:468:41First Quarter21Sat
22Sun4:436.06:515.711:460.55:458:42First Quarter22Sun
23Mon5:465.57:395.912:243.512:371.05:448:43First Quarter23Mon
24Tue6:595.18:216.21:373.11:271.45:448:44First Quarter24Tue
25Wed8:164.98:586.52:412.42:151.75:438:45Waxing Gibbous25Wed
26Thu9:265.09:326.93:331.73:012.15:428:45Waxing Gibbous26Thu
27Fri10:285.110:067.24:180.93:452.45:428:46Waxing Gibbous27Fri
28Sat11:235.310:407.54:590.14:282.75:418:47Waxing Gibbous28Sat
29Sun12:135.65:39-0.65:112.95:408:48Full Moon29Sun
30Mon1:015.86:18-1.25:533.05:408:49Full Moon30Mon
31Tue1:475.96:59-1.66:363.15:398:50Full Moon31Tue
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 10:39 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 39% 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 (39% 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