Tides Today & Tomorrow in Waldport, Alsea Bay, OR

TIDE TIMES for Monday, July 6, 2026
The tide is currently rising in Waldport, Alsea Bay, OR.
Next low tide (tomorrow) : 12:49 am (1.8 ft)
Next high tide : in 6h 33m at 6:21 pm (6.5 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 - May 2061

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun11:445.611:597.15:541.15:451.26:058:21Waxing Gibbous1Sun
2Mon12:365.66:370.56:231.66:038:22Full Moon2Mon
3Tue12:297.21:245.77:150.07:012.06:028:23Full Moon3Tue
4Wed12:577.32:095.87:52-0.37:372.56:018:24Full Moon4Wed
5Thu1:267.42:525.88:28-0.58:122.85:598:26Full Moon5Thu
6Fri1:557.43:345.79:05-0.68:483.15:588:27Waning Gibbous6Fri
7Sat2:257.34:165.69:42-0.59:233.35:578:28Waning Gibbous7Sat
8Sun2:577.24:585.510:22-0.29:593.45:558:29Waning Gibbous8Sun
9Mon3:337.05:445.311:040.010:403.55:548:30Waning Gibbous9Mon
10Tue4:166.86:335.211:510.311:333.55:538:31Third Quarter10Tue
11Wed5:106.47:255.212:430.55:528:33Third Quarter11Wed
12Thu6:186.18:175.412:423.41:370.65:518:34Third Quarter12Thu
13Fri7:345.89:055.81:583.02:320.75:498:35Third Quarter13Fri
14Sat8:495.69:486.33:092.43:250.95:488:36Waning Crescent14Sat
15Sun10:005.610:296.94:131.54:151.15:478:37Waning Crescent15Sun
16Mon11:065.711:087.55:100.55:041.45:468:38Waning Crescent16Mon
17Tue12:095.96:03-0.45:531.85:458:39Waning Crescent17Tue
18Wed1:096.06:53-1.26:412.15:448:40New Moon18Wed
19Thu12:308.52:066.17:43-1.87:292.55:438:41New Moon19Thu
20Fri1:158.63:026.28:32-2.08:192.75:428:43New Moon20Fri
21Sat2:028.63:566.19:21-1.99:102.85:418:44Waxing Crescent21Sat
22Sun2:528.34:506.010:11-1.610:032.95:418:45Waxing Crescent22Sun
23Mon3:467.85:456.011:02-1.111:013.05:408:46Waxing Crescent23Mon
24Tue4:447.16:405.911:55-0.65:398:47First Quarter24Tue
25Wed5:476.47:366.012:063.012:49-0.15:388:48First Quarter25Wed
26Thu6:555.88:296.21:172.81:430.45:378:49First Quarter26Thu
27Fri8:065.29:166.52:322.42:350.85:378:49First Quarter27Fri
28Sat9:184.99:576.83:431.83:251.35:368:50Waxing Gibbous28Sat
29Sun10:264.810:347.04:421.14:131.75:358:51Waxing Gibbous29Sun
30Mon11:294.911:087.25:300.54:582.15:358:52Waxing Gibbous30Mon
31Tue12:255.16:120.05:422.65:348:53Waxing Gibbous31Tue
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 9:35 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 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