Tides Today & Tomorrow in Charleston, OR

TIDE TIMES for Thursday, July 16, 2026
The tide is currently falling in Charleston, OR.
Next low tide : in 2h 02m at 8:29 pm (1.9 ft)
Next high tide (tomorrow) : 2:26 am (7.9 ft)
Sunset today : 8:54 pm
Sunrise tomorrow : 5:51 am
Moon phase : Waxing Crescent (8% illuminated)
Tide Station Location : Station #9432780
Common Questions About Tides

Charleston, OR Tides - Feb 1979

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Thu3:098.33:117.49:101.49:190.57:335:28Waxing Crescent1Thu
2Fri3:568.24:126.610:111.510:081.47:325:29First Quarter2Fri
3Sat4:458.05:226.011:191.511:032.27:315:31First Quarter3Sat
4Sun5:397.86:435.512:301.47:295:32First Quarter4Sun
5Mon6:377.68:095.512:052.91:411.27:285:33First Quarter5Mon
6Tue7:377.59:225.71:143.32:430.97:275:35Waxing Gibbous6Tue
7Wed8:347.510:176.02:223.53:370.67:265:36Waxing Gibbous7Wed
8Thu9:247.610:596.33:213.44:210.37:255:38Waxing Gibbous8Thu
9Fri10:097.711:346.54:103.25:000.17:235:39Waxing Gibbous9Fri
10Sat10:497.84:533.05:350.07:225:40Full Moon10Sat
11Sun12:066.711:27 AM7.95:312.86:070.07:215:42Full Moon11Sun
12Mon12:376.912:047.86:072.56:370.17:195:43Full Moon12Mon
13Tue1:077.112:407.76:432.37:060.37:185:44Full Moon13Tue
14Wed1:367.21:167.47:182.27:360.57:165:46Waning Gibbous14Wed
15Thu2:067.31:547.17:552.08:060.97:155:47Waning Gibbous15Thu
16Fri2:367.32:346.68:362.08:371.47:145:48Waning Gibbous16Fri
17Sat3:097.33:226.29:211.99:121.97:125:50Waning Gibbous17Sat
18Sun3:457.34:205.710:161.89:552.57:115:51Third Quarter18Sun
19Mon4:307.35:355.311:201.610:503.07:095:52Third Quarter19Mon
20Tue5:257.47:015.312:311.27:085:54Third Quarter20Tue
21Wed6:317.58:215.612:013.31:410.87:065:55Waning Crescent21Wed
22Thu7:407.89:256.11:203.42:440.27:055:56Waning Crescent22Thu
23Fri8:458.210:176.62:333.13:40-0.47:035:57Waning Crescent23Fri
24Sat9:448.611:037.23:372.64:30-0.97:015:59Waning Crescent24Sat
25Sun10:398.911:467.74:332.05:17-1.17:006:00New Moon25Sun
26Mon11:329.05:261.46:01-1.16:586:01New Moon26Mon
27Tue12:288.112:238.86:160.96:43-0.86:576:03New Moon27Tue
28Wed1:098.41:148.57:050.57:25-0.36:556:04Waxing Crescent28Wed
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 11:27 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 8% 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 (8% 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