Tides Today & Tomorrow in Charleston, OR

TIDE TIMES for Wednesday, June 17, 2026
The tide is currently rising in Charleston, OR.
Next low tide : 8:40 pm (2.6 ft)
Next high tide : in 3h 20m at 3:32 pm (6.6 ft)
Sunset today : 9:00 pm
Sunrise tomorrow : 5:36 am
Moon phase : Waxing Crescent (10% illuminated)
Tide Station Location : Station #9432780
Common Questions About Tides

Charleston, OR Tides - Jul 2023

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat12:095.55:23-1.24:503.15:409:01Waxing Gibbous1Sat
2Sun12:595.86:10-1.85:443.15:419:01Full Moon2Sun
3Mon1:466.16:56-2.36:362.95:419:01Full Moon3Mon
4Tue12:368.62:326.47:42-2.47:292.75:429:00Full Moon4Tue
5Wed1:278.63:176.68:28-2.48:242.55:439:00Waning Gibbous5Wed
6Thu2:208.34:026.89:14-2.09:222.35:439:00Waning Gibbous6Thu
7Fri3:167.74:477.010:00-1.410:252.15:449:00Waning Gibbous7Fri
8Sat4:157.05:337.210:46-0.611:341.75:458:59Third Quarter8Sat
9Sun5:216.16:207.311:350.35:458:59Third Quarter9Sun
10Mon6:365.47:097.512:461.312:261.25:468:58Third Quarter10Mon
11Tue8:004.97:597.51:570.71:212.05:478:58Third Quarter11Tue
12Wed9:274.98:497.53:030.22:212.75:488:57Waning Crescent12Wed
13Thu10:435.19:387.54:02-0.33:223.15:498:57Waning Crescent13Thu
14Fri11:445.310:267.54:53-0.74:213.35:498:56Waning Crescent14Fri
15Sat12:335.65:40-1.05:143.35:508:55New Moon15Sat
16Sun1:145.76:21-1.16:013.25:518:55New Moon16Sun
17Mon1:505.96:59-1.16:433.15:528:54New Moon17Mon
18Tue12:347.52:235.97:35-1.17:233.05:538:53New Moon18Tue
19Wed1:137.42:556.08:09-0.98:012.95:548:52New Moon19Wed
20Thu1:507.23:266.18:41-0.78:412.85:558:52Waxing Crescent20Thu
21Fri2:286.83:576.29:12-0.39:222.65:568:51Waxing Crescent21Fri
22Sat3:076.44:286.39:420.110:092.55:578:50Waxing Crescent22Sat
23Sun3:505.94:596.410:130.611:002.35:588:49Waxing Crescent23Sun
24Mon4:405.45:336.510:461.211:591.95:598:48First Quarter24Mon
25Tue5:434.86:106.711:231.96:008:47First Quarter25Tue
26Wed7:034.56:556.91:031.512:092.56:018:46First Quarter26Wed
27Thu8:334.47:477.12:080.91:083.06:028:45Waxing Gibbous27Thu
28Fri9:564.78:447.53:110.22:183.46:038:44Waxing Gibbous28Fri
29Sat11:015.19:437.94:09-0.53:293.46:048:43Waxing Gibbous29Sat
30Sun11:545.510:408.35:02-1.24:343.26:058:42Waxing Gibbous30Sun
31Mon12:396.05:52-1.85:322.96:068:41Full Moon31Mon
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 6:06 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 10% 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 Waxing Crescent (10% 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