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 2h 44m 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 - Dec 2013

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun10:378.64:422.85:47-0.37:324:38New Moon1Sun
2Mon12:026.511:23 AM8.95:342.96:34-0.87:334:37New Moon2Mon
3Tue12:546.712:119.06:252.97:21-1.07:354:37New Moon3Tue
4Wed1:446.91:009.07:162.88:08-1.17:364:37Waxing Crescent4Wed
5Thu2:347.11:518.88:072.78:55-1.07:374:37Waxing Crescent5Thu
6Fri3:237.22:458.49:012.69:42-0.67:384:36Waxing Crescent6Fri
7Sat4:127.43:417.89:572.610:30-0.17:394:36Waxing Crescent7Sat
8Sun5:017.54:427.110:592.511:200.67:404:36First Quarter8Sun
9Mon5:527.65:496.412:042.37:404:36First Quarter9Mon
10Tue6:447.87:005.912:121.21:142.07:414:36First Quarter10Tue
11Wed7:357.98:155.61:061.92:221.67:424:36Waxing Gibbous11Wed
12Thu8:258.19:295.62:032.43:261.27:434:36Waxing Gibbous12Thu
13Fri9:138.110:365.82:592.94:210.77:444:36Waxing Gibbous13Fri
14Sat9:588.211:346.13:543.25:090.47:454:37Waxing Gibbous14Sat
15Sun10:418.24:463.45:520.17:454:37Full Moon15Sun
16Mon12:236.311:22 AM8.15:343.56:320.07:464:37Full Moon16Mon
17Tue1:066.512:028.16:193.67:10-0.17:474:38Full Moon17Tue
18Wed1:446.612:428.07:023.67:47-0.17:474:38Full Moon18Wed
19Thu2:216.71:217.97:433.58:230.07:484:38Waning Gibbous19Thu
20Fri2:566.72:007.78:243.48:580.27:484:39Waning Gibbous20Fri
21Sat3:306.82:417.49:053.39:330.57:494:39Waning Gibbous21Sat
22Sun4:046.93:237.09:503.210:080.97:494:40Waning Gibbous22Sun
23Mon4:407.04:116.510:383.010:441.37:504:40Third Quarter23Mon
24Tue5:187.25:076.111:332.911:221.87:504:41Third Quarter24Tue
25Wed5:587.46:115.712:332.67:514:42Third Quarter25Wed
26Thu6:437.67:225.512:072.31:372.27:514:42Third Quarter26Thu
27Fri7:317.98:355.51:022.82:391.67:514:43Waning Crescent27Fri
28Sat8:228.29:455.72:053.23:391.07:514:44Waning Crescent28Sat
29Sun9:158.510:496.03:113.44:340.37:524:44Waning Crescent29Sun
30Mon10:098.811:476.44:133.45:27-0.37:524:45Waning Crescent30Mon
31Tue11:029.15:123.26:17-0.77:524:46New Moon31Tue
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