Tides Today & Tomorrow in Charleston, OR

TIDE TIMES for Thursday, July 16, 2026
The tide is currently rising in Charleston, OR.
Next low tide : 8:22 am (-2.0 ft)
Next high tide : in 3h 52m at 1:34 am (8.5 ft)
Sunset today : 8:55 pm
Sunrise tomorrow : 5:51 am
Moon phase : New Moon (3% illuminated)
Tide Station Location : Station #9432780
Common Questions About Tides

Charleston, OR Tides - Apr 1980

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue12:227.312:456.96:330.76:381.35:576:44Full Moon1Tue
2Wed12:507.41:236.77:070.57:081.75:566:45Waning Gibbous2Wed
3Thu1:187.42:036.57:410.47:382.15:546:46Waning Gibbous3Thu
4Fri1:477.32:466.28:190.48:102.55:526:47Waning Gibbous4Fri
5Sat2:187.23:345.89:010.48:482.95:506:48Waning Gibbous5Sat
6Sun2:567.14:325.69:500.69:363.35:496:49Third Quarter6Sun
7Mon3:436.95:415.410:500.610:423.55:476:51Third Quarter7Mon
8Tue4:456.76:545.611:570.75:456:52Third Quarter8Tue
9Wed6:036.67:596.012:053.51:050.55:436:53Third Quarter9Wed
10Thu7:226.78:526.51:253.12:080.35:426:54Waning Crescent10Thu
11Fri8:337.19:387.12:332.43:040.15:406:55Waning Crescent11Fri
12Sat9:367.410:207.73:321.53:540.05:386:56Waning Crescent12Sat
13Sun10:347.711:018.24:250.64:410.05:376:58New Moon13Sun
14Mon11:287.811:428.65:14-0.35:260.25:356:59New Moon14Mon
15Tue12:217.86:02-0.96:100.65:337:00New Moon15Tue
16Wed12:238.71:147.66:49-1.36:541.05:327:01Waxing Crescent16Wed
17Thu1:048.72:077.37:37-1.47:391.65:307:02Waxing Crescent17Thu
18Fri1:478.43:016.98:26-1.18:272.25:287:04Waxing Crescent18Fri
19Sat2:337.93:596.49:18-0.79:212.75:277:05Waxing Crescent19Sat
20Sun3:227.35:026.110:14-0.210:243.15:257:06First Quarter20Sun
21Mon4:196.76:105.911:160.311:403.35:247:07First Quarter21Mon
22Tue5:266.27:196.012:210.75:227:08First Quarter22Tue
23Wed6:415.98:166.212:593.21:251.05:217:09First Quarter23Wed
24Thu7:535.99:026.42:082.82:211.15:197:11Waxing Gibbous24Thu
25Fri8:546.09:386.73:032.23:091.25:187:12Waxing Gibbous25Fri
26Sat9:466.110:116.93:481.73:501.35:167:13Waxing Gibbous26Sat
27Sun11:326.311:417.25:271.15:271.46:158:14Waxing Gibbous27Sun
28Mon12:146.46:030.66:011.66:138:15Full Moon28Mon
29Tue12:117.412:546.46:370.26:331.86:128:16Full Moon29Tue
30Wed12:407.51:346.47:11-0.17:062.06:108:18Full Moon30Wed
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (9432780)

Common Questions About Charleston, OR Tides

Show All
What time does the tide turn (slack tide) in Charleston, OR today?

Slack tide in Charleston, OR is approximately 4:58 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 spring phase. Tonight's moon is 3% 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 New Moon (3% 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