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 57m 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 - Jun 1996

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat1:086.56:34-1.66:232.15:398:51Full Moon1Sat
2Sun12:278.51:576.77:18-2.07:122.15:388:51Full Moon2Sun
3Mon1:138.62:466.88:03-2.28:022.15:388:52Waning Gibbous3Mon
4Tue2:028.43:366.98:50-2.08:562.25:378:53Waning Gibbous4Tue
5Wed2:548.04:267.09:39-1.79:552.25:378:54Waning Gibbous5Wed
6Thu3:507.45:197.010:29-1.111:012.15:378:54Third Quarter6Thu
7Fri4:526.86:137.111:23-0.55:378:55Third Quarter7Fri
8Sat6:016.17:087.212:141.912:200.25:368:56Third Quarter8Sat
9Sun7:185.68:037.41:291.51:190.95:368:56Third Quarter9Sun
10Mon8:385.48:557.52:381.02:191.45:368:57Waning Crescent10Mon
11Tue9:525.49:437.73:400.43:161.95:368:57Waning Crescent11Tue
12Wed10:555.610:277.74:33-0.24:102.25:368:58Waning Crescent12Wed
13Thu11:495.811:087.85:20-0.65:002.45:368:58Waning Crescent13Thu
14Fri12:375.96:02-0.95:462.55:368:59New Moon14Fri
15Sat1:196.16:41-1.16:282.65:368:59New Moon15Sat
16Sun12:257.61:586.17:18-1.17:082.65:368:59New Moon16Sun
17Mon1:027.52:356.27:53-1.07:472.75:369:00New Moon17Mon
18Tue1:397.33:126.28:27-0.88:272.75:369:00Waxing Crescent18Tue
19Wed2:167.03:496.29:02-0.69:082.85:369:00Waxing Crescent19Wed
20Thu2:546.64:266.29:37-0.39:542.85:369:01Waxing Crescent20Thu
21Fri3:356.25:056.210:130.110:462.75:369:01Waxing Crescent21Fri
22Sat4:225.75:466.310:520.611:452.65:379:01First Quarter22Sat
23Sun5:185.36:296.411:351.15:379:01First Quarter23Sun
24Mon6:264.97:156.712:492.212:231.55:379:01First Quarter24Mon
25Tue7:454.78:037.01:531.71:181.95:389:01First Quarter25Tue
26Wed9:024.88:527.32:531.02:172.25:389:01Waxing Gibbous26Wed
27Thu10:105.19:407.83:480.23:162.45:399:01Waxing Gibbous27Thu
28Fri11:095.510:298.24:39-0.64:142.45:399:01Waxing Gibbous28Fri
29Sat12:026.05:28-1.35:102.35:399:01Full Moon29Sat
30Sun12:526.46:15-1.96:042.15:409:01Full Moon30Sun
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