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 : 4:03 pm (3.0 ft)
Next high tide : in 5h 28m at 11:03 am (4.6 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 - Nov 2014

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat8:396.68:346.52:110.82:462.47:536:05First Quarter1Sat
2Sun8:337.18:466.42:110.92:541.76:555:04Waxing Gibbous2Sun
3Mon9:237.59:536.53:081.13:550.96:565:02Waxing Gibbous3Mon
4Tue10:098.010:556.64:011.34:510.26:575:01Waxing Gibbous4Tue
5Wed10:538.311:526.74:511.65:42-0.46:595:00Full Moon5Wed
6Thu11:368.55:391.86:29-0.77:004:59Full Moon6Thu
7Fri12:456.712:178.56:252.17:14-0.87:024:57Full Moon7Fri
8Sat1:346.812:588.37:102.47:58-0.77:034:56Waning Gibbous8Sat
9Sun2:226.71:398.17:542.78:40-0.57:044:55Waning Gibbous9Sun
10Mon3:096.62:207.78:393.09:23-0.17:064:54Waning Gibbous10Mon
11Tue3:556.53:047.39:243.210:060.37:074:53Waning Gibbous11Tue
12Wed4:416.43:516.810:133.410:510.77:084:52Third Quarter12Wed
13Thu5:296.34:456.411:073.511:391.17:104:51Third Quarter13Thu
14Fri6:186.35:466.012:083.47:114:50Third Quarter14Fri
15Sat7:076.46:525.712:291.51:123.17:124:49Third Quarter15Sat
16Sun7:556.68:005.61:221.82:162.77:144:48Waning Crescent16Sun
17Mon8:396.99:045.62:142.13:132.17:154:47Waning Crescent17Mon
18Tue9:217.310:025.83:042.34:051.57:164:46Waning Crescent18Tue
19Wed10:017.610:566.03:522.44:520.97:174:45Waning Crescent19Wed
20Thu10:397.911:456.24:382.65:360.47:194:44New Moon20Thu
21Fri11:188.25:232.76:190.07:204:43New Moon21Fri
22Sat12:336.411:56 AM8.36:082.77:01-0.47:214:43New Moon22Sat
23Sun1:196.612:368.46:532.87:44-0.57:234:42New Moon23Sun
24Mon2:046.71:198.47:382.88:27-0.67:244:41Waxing Crescent24Mon
25Tue2:516.82:048.38:252.99:12-0.57:254:41Waxing Crescent25Tue
26Wed3:386.92:548.09:152.99:58-0.37:264:40Waxing Crescent26Wed
27Thu4:276.93:507.610:112.910:480.17:274:39First Quarter27Thu
28Fri5:187.04:537.011:132.811:410.67:294:39First Quarter28Fri
29Sat6:117.26:036.512:212.57:304:38First Quarter29Sat
30Sun7:057.57:176.212:361.11:312.17:314:38First Quarter30Sun
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (9434939)

Common Questions About Waldport, Alsea Bay, OR Tides

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

Slack tide in Waldport, Alsea Bay, OR is approximately 1:33 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 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