Tides Today & Tomorrow in Charleston, OR

TIDE TIMES for Saturday, June 20, 2026
The tide is currently falling in Charleston, OR.
Next low tide (tomorrow) : in 53m at 10:44 pm (2.3 ft)
Next high tide : 4:31 am (6.7 ft)
Sunset today : 9:00 pm
Sunrise tomorrow : 5:36 am
Moon phase : Waxing Crescent (28% illuminated)
Tide Station Location : Station #9432780
Common Questions About Tides

Charleston, OR Tides - Mar 2019

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Fri8:117.010:095.92:103.73:170.76:536:05Waning Crescent1Fri
2Sat9:077.210:486.23:133.54:050.56:516:07Waning Crescent2Sat
3Sun9:557.311:206.54:033.24:440.36:496:08Waning Crescent3Sun
4Mon10:387.511:506.74:442.95:190.26:486:09New Moon4Mon
5Tue11:177.65:222.55:510.26:466:11New Moon5Tue
6Wed12:186.911:54 AM7.65:572.26:200.36:446:12New Moon6Wed
7Thu12:457.112:317.56:311.96:490.56:436:13New Moon7Thu
8Fri1:137.21:087.37:051.67:170.86:416:14Waxing Crescent8Fri
9Sat1:407.31:476.97:411.47:461.26:396:15Waxing Crescent9Sat
10Sun3:087.43:286.59:191.29:161.77:377:17Waxing Crescent10Sun
11Mon3:377.44:166.110:021.19:502.27:367:18Waxing Crescent11Mon
12Tue4:117.45:145.610:531.110:302.87:347:19First Quarter12Tue
13Wed4:537.36:285.311:551.011:253.37:327:20First Quarter13Wed
14Thu5:487.27:545.31:060.87:307:22First Quarter14Thu
15Fri6:587.29:145.612:413.72:190.57:297:23First Quarter15Fri
16Sat8:167.410:166.12:073.63:260.17:277:24Waxing Gibbous16Sat
17Sun9:297.711:056.63:243.24:24-0.47:257:25Waxing Gibbous17Sun
18Mon10:328.111:487.24:292.65:15-0.77:237:26Waxing Gibbous18Mon
19Tue11:298.45:251.86:01-0.87:217:28Full Moon19Tue
20Wed12:287.712:238.56:161.06:45-0.77:207:29Full Moon20Wed
21Thu1:088.11:158.47:050.47:26-0.47:187:30Full Moon21Thu
22Fri1:468.42:068.17:53-0.18:070.27:167:31Waning Gibbous22Fri
23Sat2:258.52:577.68:40-0.38:480.97:147:32Waning Gibbous23Sat
24Sun3:048.33:507.09:28-0.39:291.77:127:34Waning Gibbous24Sun
25Mon3:448.04:466.410:190.010:142.47:117:35Waning Gibbous25Mon
26Tue4:277.65:505.811:150.311:073.17:097:36Third Quarter26Tue
27Wed5:167.17:055.512:170.77:077:37Third Quarter27Wed
28Thu6:156.68:285.512:133.61:271.07:057:38Third Quarter28Thu
29Fri7:266.39:395.61:343.82:361.07:047:40Third Quarter29Fri
30Sat8:386.310:285.92:523.63:361.07:027:41Waning Crescent30Sat
31Sun9:416.411:056.23:543.24:250.97:007:42Waning Crescent31Sun
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 1:37 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 transitional phase. Tonight's moon is 28% 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 shifting between spring and neap.

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 (28% illuminated). This places Charleston, OR in a transitional tide cycle, so tidal ranges are shifting between spring and neap 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