Tides Today & Tomorrow in Waldport, Alsea Bay, OR

TIDE TIMES for Sunday, July 5, 2026
The tide is currently rising in Waldport, Alsea Bay, OR.
Next low tide : 11:48 pm (2.2 ft)
Next high tide : in 5h 04m at 5:44 pm (6.2 ft)
Sunset today : 9:03 pm
Sunrise tomorrow : 5:38 am
Moon phase : Waning Gibbous (71% illuminated)
Tide Station Location : Station #9434939
Common Questions About Tides

Waldport, Alsea Bay, OR Tides - Dec 2001

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat1:136.412:228.56:393.17:35-0.57:324:38Full Moon1Sat
2Sun2:006.61:028.57:233.38:18-0.67:334:37Waning Gibbous2Sun
3Mon2:476.71:458.58:093.49:02-0.67:344:37Waning Gibbous3Mon
4Tue3:346.72:338.38:573.49:49-0.47:354:37Waning Gibbous4Tue
5Wed4:246.73:277.99:513.410:39-0.17:374:37Waning Gibbous5Wed
6Thu5:156.84:287.410:523.411:310.37:384:36Third Quarter6Thu
7Fri6:086.95:376.912:003.17:394:36Third Quarter7Fri
8Sat7:017.26:516.412:260.81:112.77:394:36Third Quarter8Sat
9Sun7:537.58:086.11:231.22:222.07:404:36Waning Crescent9Sun
10Mon8:427.99:226.02:191.73:271.27:414:36Waning Crescent10Mon
11Tue9:298.310:326.13:142.24:260.57:424:36Waning Crescent11Tue
12Wed10:138.611:366.34:082.65:18-0.17:434:36Waning Crescent12Wed
13Thu10:578.75:003.06:06-0.57:444:36New Moon13Thu
14Fri12:336.511:39 AM8.75:493.36:50-0.67:454:37New Moon14Fri
15Sat1:246.712:208.56:373.57:32-0.67:454:37New Moon15Sat
16Sun2:106.81:028.37:233.68:13-0.57:464:37Waxing Crescent16Sun
17Mon2:526.81:438.18:073.78:52-0.27:474:37Waxing Crescent17Mon
18Tue3:336.82:247.78:503.89:320.17:474:38Waxing Crescent18Tue
19Wed4:126.73:087.49:353.810:110.57:484:38Waxing Crescent19Wed
20Thu4:526.73:556.910:223.810:510.97:484:39First Quarter20Thu
21Fri5:326.74:486.411:163.611:331.47:494:39First Quarter21Fri
22Sat6:136.85:485.912:153.47:494:40First Quarter22Sat
23Sun6:566.96:565.612:171.91:193.07:504:40First Quarter23Sun
24Mon7:397.28:065.41:042.32:222.57:504:41First Quarter24Mon
25Tue8:227.59:155.41:552.83:201.97:514:41Waxing Gibbous25Tue
26Wed9:047.910:195.62:493.14:131.27:514:42Waxing Gibbous26Wed
27Thu9:488.211:185.93:433.45:020.77:514:43Waxing Gibbous27Thu
28Fri10:318.44:373.55:480.17:514:44Full Moon28Fri
29Sat12:116.211:16 AM8.75:293.66:33-0.37:524:44Full Moon29Sat
30Sun1:016.512:028.86:193.57:18-0.67:524:45Full Moon30Sun
31Mon1:476.812:498.97:083.48:03-0.87:524:46Full Moon31Mon
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 8:46 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 Waldport, Alsea Bay, OR?

Waldport, Alsea Bay, OR is currently in a transitional phase. Tonight's moon is 71% 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 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 Waning Gibbous (71% illuminated). This places Waldport, Alsea Bay, 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