Tides Today & Tomorrow in Waldport, Alsea Bay, OR

TIDE TIMES for Thursday, June 25, 2026
The tide is currently rising in Waldport, Alsea Bay, OR.
Next low tide (tomorrow) : 5:35 am (-0.1 ft)
Next high tide : in 4h 02m at 10:12 pm (7.3 ft)
Sunset today : 9:04 pm
Sunrise tomorrow : 5:33 am
Moon phase : Waxing Gibbous (85% illuminated)
Tide Station Location : Station #9434939
Common Questions About Tides

Waldport, Alsea Bay, OR Tides - Jan 2014

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed12:396.911:58 AM9.26:102.97:05-1.07:524:47New Moon1Wed
2Thu1:297.212:519.17:042.67:51-1.07:524:48New Moon2Thu
3Fri2:167.51:448.97:572.38:36-0.97:524:49Waxing Crescent3Fri
4Sat3:017.82:378.48:502.19:21-0.57:524:50Waxing Crescent4Sat
5Sun3:468.03:317.89:442.010:050.17:524:51Waxing Crescent5Sun
6Mon4:318.14:287.110:411.910:500.87:524:52First Quarter6Mon
7Tue5:188.25:296.411:411.911:371.67:514:53First Quarter7Tue
8Wed6:058.16:355.812:451.87:514:54First Quarter8Wed
9Thu6:558.17:475.512:282.31:521.77:514:55First Quarter9Thu
10Fri7:478.09:035.51:253.02:571.47:514:56Waxing Gibbous10Fri
11Sat8:387.910:155.72:253.43:561.17:504:57Waxing Gibbous11Sat
12Sun9:297.911:156.03:253.74:470.87:504:59Waxing Gibbous12Sun
13Mon10:177.94:213.85:310.67:495:00Waxing Gibbous13Mon
14Tue12:046.211:02 AM7.95:133.76:110.47:495:01Full Moon14Tue
15Wed12:446.511:45 AM7.95:593.66:480.27:485:02Full Moon15Wed
16Thu1:206.712:277.96:433.47:240.27:485:03Full Moon16Thu
17Fri1:546.81:077.87:243.17:590.27:475:05Full Moon17Fri
18Sat2:257.01:467.78:052.98:320.47:465:06Waning Gibbous18Sat
19Sun2:577.12:257.48:462.79:050.67:465:07Waning Gibbous19Sun
20Mon3:287.23:067.19:272.69:371.07:455:09Waning Gibbous20Mon
21Tue4:007.43:516.710:122.510:101.47:445:10Waning Gibbous21Tue
22Wed4:347.64:426.211:012.310:441.97:435:11Third Quarter22Wed
23Thu5:137.75:435.811:582.211:262.57:435:13Third Quarter23Thu
24Fri5:587.86:535.61:011.97:425:14Third Quarter24Fri
25Sat6:508.08:075.512:213.02:071.57:415:15Third Quarter25Sat
26Sun7:498.19:215.71:333.33:111.07:405:17Waning Crescent26Sun
27Mon8:518.410:286.02:473.54:110.47:395:18Waning Crescent27Mon
28Tue9:528.611:266.53:563.35:07-0.17:385:19Waning Crescent28Tue
29Wed10:518.84:583.05:58-0.57:375:21New Moon29Wed
30Thu12:186.911:47 AM8.95:562.56:45-0.77:365:22New Moon30Thu
31Fri1:057.412:428.86:502.07:30-0.77:355:24New Moon31Fri
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (9434939)

Common Questions About Waldport, Alsea Bay, OR Tides

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What time does the tide turn (slack tide) in Waldport, Alsea Bay, OR today?

Slack tide in Waldport, Alsea Bay, OR is approximately 1:53 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 Waldport, Alsea Bay, OR?

Waldport, Alsea Bay, OR is currently in a spring phase. Tonight's moon is 85% 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 Waldport, Alsea Bay, 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 Waldport, Alsea Bay, OR?

Tide predictions for Waldport, Alsea Bay, 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 Waldport, Alsea Bay, OR?

Tide data for Waldport, Alsea Bay, OR is sourced from NOAA Station #9434939. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=9434939.

What is the moon phase in Waldport, Alsea Bay, OR tonight?

Tonight the moon over Waldport, Alsea Bay, OR is Waxing Gibbous (85% illuminated). This places Waldport, Alsea Bay, 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