Tides Today & Tomorrow in Waldport, Alsea Bay, OR

TIDE TIMES for Tuesday, July 7, 2026
The tide is currently falling in Waldport, Alsea Bay, OR.
Next low tide : in 3h 05m at 12:49 am (1.8 ft)
Next high tide : 6:25 am (5.1 ft)
Sunset today : 9:03 pm
Sunrise tomorrow : 5:39 am
Moon phase : Third Quarter (61% illuminated)
Tide Station Location : Station #9434939
Common Questions About Tides

Waldport, Alsea Bay, OR Tides - Jun 1999

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue2:117.33:475.89:19-0.69:112.85:348:53Waning Gibbous1Tue
2Wed2:467.14:285.89:57-0.59:512.95:348:54Waning Gibbous2Wed
3Thu3:236.95:095.710:37-0.310:352.95:338:54Waning Gibbous3Thu
4Fri4:046.75:545.711:18-0.111:262.95:338:55Waning Gibbous4Fri
5Sat4:546.36:415.812:040.15:328:56Third Quarter5Sat
6Sun5:566.07:296.012:262.812:540.45:328:57Third Quarter6Sun
7Mon7:075.68:196.41:342.51:480.75:328:57Third Quarter7Mon
8Tue8:215.49:076.82:411.92:451.05:318:58Third Quarter8Tue
9Wed9:345.49:557.33:461.13:421.35:318:59Waning Crescent9Wed
10Thu10:435.610:427.84:450.34:371.55:318:59Waning Crescent10Thu
11Fri11:475.811:288.25:40-0.65:311.75:319:00Waning Crescent11Fri
12Sat12:476.16:33-1.36:241.95:319:00New Moon12Sat
13Sun12:158.51:446.27:23-1.87:162.05:319:01New Moon13Sun
14Mon1:048.52:386.48:12-2.08:072.15:309:01New Moon14Mon
15Tue1:538.43:306.49:00-1.98:592.25:309:02Waxing Crescent15Tue
16Wed2:438.14:206.59:48-1.79:522.35:309:02Waxing Crescent16Wed
17Thu3:347.65:106.510:35-1.210:462.35:319:03Waxing Crescent17Thu
18Fri4:287.06:006.411:22-0.711:452.45:319:03Waxing Crescent18Fri
19Sat5:256.36:516.512:10-0.15:319:03First Quarter19Sat
20Sun6:265.67:406.512:482.31:000.55:319:04First Quarter20Sun
21Mon7:325.18:296.61:552.11:511.15:319:04First Quarter21Mon
22Tue8:424.89:146.83:021.72:441.65:319:04Waxing Gibbous22Tue
23Wed9:514.89:577.04:031.23:362.05:329:04Waxing Gibbous23Wed
24Thu10:544.910:387.14:550.74:262.35:329:04Waxing Gibbous24Thu
25Fri11:505.111:177.35:400.25:152.55:329:04Waxing Gibbous25Fri
26Sat12:405.46:22-0.26:012.65:339:04Waxing Gibbous26Sat
27Sun1:255.67:02-0.56:452.75:339:04Full Moon27Sun
28Mon12:337.42:075.77:41-0.77:272.75:339:04Full Moon28Mon
29Tue1:117.42:465.88:19-0.88:092.75:349:04Full Moon29Tue
30Wed1:497.43:255.98:56-0.88:512.75:349:04Full Moon30Wed
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 3:37 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 transitional phase. Tonight's moon is 61% 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 Third Quarter (61% 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