Tides Today & Tomorrow in Waldport, Alsea Bay, OR

TIDE TIMES for Wednesday, July 22, 2026
The tide is currently rising in Waldport, Alsea Bay, OR.
Next low tide (tomorrow) : 3:15 am (0.8 ft)
Next high tide : in 1h 07m at 7:52 pm (7.0 ft)
Sunset today : 8:52 pm
Sunrise tomorrow : 5:53 am
Moon phase : First Quarter (63% illuminated)
Tide Station Location : Station #9434939
Common Questions About Tides

Waldport, Alsea Bay, OR Tides - May 1982

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat7:386.49:186.11:532.92:390.36:068:20First Quarter1Sat
2Sun8:526.110:146.43:082.63:390.56:058:21Waxing Gibbous2Sun
3Mon10:045.911:016.84:182.04:340.66:038:22Waxing Gibbous3Mon
4Tue11:075.911:417.05:171.35:220.86:028:23Waxing Gibbous4Tue
5Wed12:035.96:080.76:061.06:008:24Waxing Gibbous5Wed
6Thu12:177.212:545.96:520.26:471.45:598:26Full Moon6Thu
7Fri12:507.41:416.07:33-0.27:251.75:588:27Full Moon7Fri
8Sat1:227.42:266.08:11-0.48:032.15:568:28Full Moon8Sat
9Sun1:527.43:096.08:49-0.58:402.55:558:29Full Moon9Sun
10Mon2:237.33:515.99:26-0.59:162.85:548:30Waning Gibbous10Mon
11Tue2:557.24:345.710:04-0.49:533.15:538:31Waning Gibbous11Tue
12Wed3:297.05:195.610:44-0.110:333.25:518:33Waning Gibbous12Wed
13Thu4:076.76:065.411:280.211:193.35:508:34Waning Gibbous13Thu
14Fri4:536.46:565.412:150.45:498:35Third Quarter14Fri
15Sat5:516.17:485.412:173.31:080.75:488:36Third Quarter15Sat
16Sun7:015.88:405.61:253.22:030.85:478:37Third Quarter16Sun
17Mon8:135.69:276.02:352.82:590.95:468:38Third Quarter17Mon
18Tue9:225.510:116.53:402.23:511.05:458:39Waning Crescent18Tue
19Wed10:275.710:527.04:391.44:411.15:448:40Waning Crescent19Wed
20Thu11:285.811:327.55:320.55:301.35:438:41Waning Crescent20Thu
21Fri12:256.06:22-0.36:171.55:428:43New Moon21Fri
22Sat12:127.91:216.27:10-1.17:041.75:418:44New Moon22Sat
23Sun12:548.32:166.37:58-1.67:522.05:408:45New Moon23Sun
24Mon1:388.43:106.48:46-1.88:402.25:398:46Waxing Crescent24Mon
25Tue2:248.44:046.39:35-1.89:312.45:398:47Waxing Crescent25Tue
26Wed3:138.24:586.310:25-1.610:252.65:388:48Waxing Crescent26Wed
27Thu4:077.75:546.211:16-1.111:242.75:378:48Waxing Crescent27Thu
28Fri5:067.16:516.212:10-0.65:368:49First Quarter28Fri
29Sat6:116.47:496.312:302.61:06-0.15:368:50First Quarter29Sat
30Sun7:215.88:446.51:412.52:030.45:358:51First Quarter30Sun
31Mon8:345.49:346.82:542.02:590.85:358:52Waxing Gibbous31Mon
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 11:33 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 transitional phase. Tonight's moon is 63% 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 First Quarter (63% 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