47.5233’ N, 122.5170’ W

Harper, Yukon Harbor, WA

53°
H -°
L 50°
N
5mph
Low tide
2:02 am

Tides Today & Tomorrow in Harper, Yukon Harbor, WA

TIDE TIMES for Thursday, October 15, 2026
The tide is currently falling in Harper, Yukon Harbor, WA.
Next low tide : in 3h 35m at 2:02 am (-0.7 ft)
Next high tide : 9:30 am (11.1 ft)
Sunset today : 6:24 pm
Sunrise tomorrow : 7:27 am
Moon phase : Waxing Crescent (16% illuminated)
Tide Station Location : Station #9445993
Common Questions About Tides

Harper, Yukon Harbor, WA Tides - Nov 1892

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue1:259.02:0212.07:302.18:392.46:554:52Waxing Gibbous1Tue
2Wed2:299.92:3112.28:232.89:140.66:564:50Waxing Gibbous2Wed
3Thu3:2910.83:0112.49:143.79:52-1.06:584:49Full Moon3Thu
4Fri4:2611.63:3312.510:044.710:32-2.36:594:47Full Moon4Fri
5Sat5:2312.24:0712.410:545.811:14-3.17:014:46Full Moon5Sat
6Sun6:2012.64:4512.011:476.711:58-3.47:024:44Waning Gibbous6Sun
7Mon7:1812.75:2711.412:447.47:044:43Waning Gibbous7Mon
8Tue8:1812.66:1610.512:46-3.01:507.87:054:42Waning Gibbous8Tue
9Wed9:2212.47:149.61:36-2.23:127.87:074:40Third Quarter9Wed
10Thu10:2812.18:298.62:31-1.14:537.27:094:39Third Quarter10Thu
11Fri11:3112.010:037.93:320.26:186.27:104:38Third Quarter11Fri
12Sat12:2411.94:381.47:165.07:124:36Third Quarter12Sat
13Sun1:0711.85:472.47:593.87:134:35Waning Crescent13Sun
14Mon1:178.11:3911.76:533.38:332.77:144:34Waning Crescent14Mon
15Tue2:298.82:0511.57:524.29:021.67:164:33Waning Crescent15Tue
16Wed3:279.62:2711.38:445.09:270.77:174:32Waning Crescent16Wed
17Thu4:1610.32:4811.29:305.89:51-0.17:194:31New Moon17Thu
18Fri4:5910.93:1111.010:126.610:16-0.77:204:30New Moon18Fri
19Sat5:3711.43:3610.710:537.210:44-1.27:224:29New Moon19Sat
20Sun6:1211.74:0210.511:337.611:15-1.47:234:28New Moon20Sun
21Mon6:4711.94:3110.212:157.97:254:27Waxing Crescent21Mon
22Tue7:2412.05:019.812:598.17:264:26Waxing Crescent22Tue
23Wed8:0512.05:359.512:28-1.31:498.27:274:25Waxing Crescent23Wed
24Thu8:5012.06:189.01:11-1.02:488.17:294:25Waxing Crescent24Thu
25Fri9:3811.97:208.51:57-0.53:567.77:304:24First Quarter25Fri
26Sat10:2611.98:478.02:480.15:056.97:314:23First Quarter26Sat
27Sun11:1212.010:237.73:431.06:005.77:334:23First Quarter27Sun
28Mon11:5212.111:598.04:432.06:454.27:344:22First Quarter28Mon
29Tue12:2812.35:463.17:262.47:354:21Waxing Gibbous29Tue
30Wed1:248.81:0312.56:504.38:060.57:374:21Waxing Gibbous30Wed
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (9445993)

Common Questions About Harper, Yukon Harbor, WA Tides

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Is this week a spring tide or neap tide in Harper, Yukon Harbor, WA?

Harper, Yukon Harbor, WA is currently in a spring phase. Tonight's moon is 16% 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 Harper, Yukon Harbor, WA 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 Harper, Yukon Harbor, WA?

Tide predictions for Harper, Yukon Harbor, WA 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 Harper, Yukon Harbor, WA?

Tide data for Harper, Yukon Harbor, WA is sourced from NOAA Station #9445993. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=9445993.

What is the moon phase in Harper, Yukon Harbor, WA tonight?

Tonight the moon over Harper, Yukon Harbor, WA is Waxing Crescent (16% illuminated). This places Harper, Yukon Harbor, WA 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