Tides Today & Tomorrow in Charleston, OR

TIDE TIMES for Saturday, July 4, 2026
The tide is currently rising in Charleston, OR.
Next low tide : 9:39 am (-0.4 ft)
Next high tide : in 2h 02m at 2:54 am (6.7 ft)
Sunset today : 9:00 pm
Sunrise tomorrow : 5:42 am
Moon phase : Waning Gibbous (80% illuminated)
Tide Station Location : Station #9432780
Common Questions About Tides

Charleston, OR Tides - Jul 1996

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Mon12:088.71:406.87:01-2.26:571.95:419:01Full Moon1Mon
2Tue12:598.72:277.07:47-2.37:501.75:419:01Waning Gibbous2Tue
3Wed1:518.53:147.38:33-2.18:441.65:429:01Waning Gibbous3Wed
4Thu2:448.04:007.49:19-1.69:421.55:429:00Waning Gibbous4Thu
5Fri3:397.44:487.510:06-1.010:451.45:439:00Waning Gibbous5Fri
6Sat4:396.65:387.510:55-0.211:521.35:449:00Third Quarter6Sat
7Sun5:455.96:307.411:470.65:448:59Third Quarter7Sun
8Mon7:005.37:247.41:031.012:441.45:458:59Third Quarter8Mon
9Tue8:205.08:197.42:130.71:452.05:468:58Waning Crescent9Tue
10Wed9:395.19:117.43:170.32:462.45:478:58Waning Crescent10Wed
11Thu10:455.310:007.44:13-0.13:462.75:478:57Waning Crescent11Thu
12Fri11:385.510:457.45:01-0.44:392.75:488:57Waning Crescent12Fri
13Sat12:225.75:44-0.65:272.75:498:56New Moon13Sat
14Sun1:005.96:22-0.86:102.65:508:56New Moon14Sun
15Mon12:067.41:356.16:57-0.86:492.55:518:55New Moon15Mon
16Tue12:447.42:086.27:30-0.87:272.45:528:54New Moon16Tue
17Wed1:207.22:406.38:02-0.78:052.35:528:53Waxing Crescent17Wed
18Thu1:577.03:136.48:33-0.48:442.35:538:53Waxing Crescent18Thu
19Fri2:346.73:466.59:05-0.19:252.25:548:52Waxing Crescent19Fri
20Sat3:146.34:196.69:370.310:112.15:558:51Waxing Crescent20Sat
21Sun3:585.94:556.610:110.711:031.95:568:50Waxing Crescent21Sun
22Mon4:505.45:356.710:501.25:578:49First Quarter22Mon
23Tue5:554.96:216.912:031.711:36 AM1.85:588:48First Quarter23Tue
24Wed7:134.77:147.11:091.312:322.25:598:47First Quarter24Wed
25Thu8:364.88:127.42:150.71:382.56:008:46Waxing Gibbous25Thu
26Fri9:495.19:117.73:180.12:482.66:018:45Waxing Gibbous26Fri
27Sat10:505.610:088.14:14-0.63:532.56:028:44Waxing Gibbous27Sat
28Sun11:426.111:038.55:07-1.34:542.26:038:43Waxing Gibbous28Sun
29Mon12:306.65:55-1.75:511.86:048:42Full Moon29Mon
30Tue1:157.16:42-2.06:441.46:058:41Full Moon30Tue
31Wed12:498.72:007.47:27-1.97:371.06:068:40Full Moon31Wed
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 6:16 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 80% 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 Waning Gibbous (80% 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