Tides Today & Tomorrow in Charleston, OR

TIDE TIMES for Wednesday, July 1, 2026
The tide is currently falling in Charleston, OR.
Next low tide : in 4h 06m at 7:47 pm (3.2 ft)
Next high tide (tomorrow) : 1:35 am (7.3 ft)
Sunset today : 9:01 pm
Sunrise tomorrow : 5:40 am
Moon phase : Full Moon (97% illuminated)
Tide Station Location : Station #9432780
Common Questions About Tides

Charleston, OR Tides - Oct 2045

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun4:265.63:227.59:133.310:380.17:156:57Waning Gibbous1Sun
2Mon5:315.34:137.310:003.711:430.37:166:56Third Quarter2Mon
3Tue6:495.25:217.011:134.07:176:54Third Quarter3Tue
4Wed8:075.56:486.912:560.412:504.07:196:52Third Quarter4Wed
5Thu9:086.08:147.02:060.32:203.57:206:50Waning Crescent5Thu
6Fri9:556.69:287.23:080.23:312.67:216:48Waning Crescent6Fri
7Sat10:357.210:317.44:010.14:291.67:226:47Waning Crescent7Sat
8Sun11:127.911:297.64:470.25:200.67:236:45Waning Crescent8Sun
9Mon11:488.45:310.56:08-0.37:246:43New Moon9Mon
10Tue12:237.612:248.76:120.96:54-0.97:266:42New Moon10Tue
11Wed1:157.41:018.96:521.47:38-1.27:276:40New Moon11Wed
12Thu2:077.21:388.77:322.08:23-1.27:286:38Waxing Crescent12Thu
13Fri2:586.82:168.48:132.69:08-0.97:296:37Waxing Crescent13Fri
14Sat3:516.42:577.98:563.19:57-0.47:306:35Waxing Crescent14Sat
15Sun4:486.03:427.49:433.610:510.27:326:33First Quarter15Sun
16Mon5:525.74:356.810:424.011:520.77:336:32First Quarter16Mon
17Tue7:045.65:416.312:014.27:346:30First Quarter17Tue
18Wed8:145.76:596.012:591.11:294.07:356:28First Quarter18Wed
19Thu9:076.08:155.92:031.32:433.67:366:27First Quarter19Thu
20Fri9:456.49:206.12:571.43:382.97:386:25Waxing Gibbous20Fri
21Sat10:166.710:156.23:411.54:232.37:396:24Waxing Gibbous21Sat
22Sun10:447.111:036.44:201.65:021.67:406:22Waxing Gibbous22Sun
23Mon11:117.511:476.54:541.85:380.97:416:21Waxing Gibbous23Mon
24Tue11:387.85:272.16:120.37:436:19Full Moon24Tue
25Wed12:306.612:058.05:592.36:47-0.27:446:18Full Moon25Wed
26Thu1:136.612:348.26:322.67:23-0.67:456:16Full Moon26Thu
27Fri1:566.51:058.37:052.98:01-0.87:476:15Waning Gibbous27Fri
28Sat2:426.41:398.37:403.28:42-0.87:486:13Waning Gibbous28Sat
29Sun3:316.22:188.18:193.59:29-0.67:496:12Waning Gibbous29Sun
30Mon4:256.03:047.99:053.810:21-0.37:506:10Waning Gibbous30Mon
31Tue5:265.94:017.510:054.011:210.07:526:09Third Quarter31Tue
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 10:41 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 97% 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 Full Moon (97% 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