47.5233’ N, 122.5170’ W

Harper, Yukon Harbor, WA

53°
H 54°
L 42°
S
16mph
High tide
9:42 am

Tides Today & Tomorrow in Harper, Yukon Harbor, WA

TIDE TIMES for Sunday, November 15, 2026
The tide is currently rising in Harper, Yukon Harbor, WA.
Next low tide : 4:25 pm (7.3 ft)
Next high tide : in 5h 14m at 9:42 am (11.5 ft)
Sunset today : 4:33 pm
Sunrise tomorrow : 7:15 am
Moon phase : First Quarter (34% illuminated)
Tide Station Location : Station #9445993
Common Questions About Tides

Harper, Yukon Harbor, WA Tides - May 1791

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun3:1011.04:3810.49:580.510:104.74:597:28New Moon1Sun
2Mon3:3610.85:1710.710:26-0.110:495.24:577:30New Moon2Mon
3Tue4:0410.65:5211.010:55-0.511:265.64:557:31New Moon3Tue
4Wed4:3410.46:2611.211:26-0.74:547:32New Moon4Wed
5Thu5:0710.17:0211.312:056.011:59 AM-0.84:527:34Waxing Crescent5Thu
6Fri5:429.87:4111.312:456.212:36-0.84:517:35Waxing Crescent6Fri
7Sat6:209.48:2211.21:296.41:15-0.54:497:36Waxing Crescent7Sat
8Sun7:029.09:0711.22:186.51:58-0.14:487:38Waxing Crescent8Sun
9Mon7:538.59:5611.13:146.42:460.54:477:39First Quarter9Mon
10Tue8:568.010:4611.14:176.13:381.14:457:40First Quarter10Tue
11Wed10:127.811:3411.25:215.44:361.84:447:42First Quarter11Wed
12Thu11:347.96:184.45:382.54:427:43First Quarter12Thu
13Fri12:1911.312:528.57:073.16:413.24:417:44Waxing Gibbous13Fri
14Sat1:0111.62:029.37:511.67:413.84:407:45Waxing Gibbous14Sat
15Sun1:4011.83:0310.28:330.18:394.44:387:47Waxing Gibbous15Sun
16Mon2:1912.03:5911.19:16-1.39:334.94:377:48Full Moon16Mon
17Tue3:0012.14:5311.79:59-2.410:265.34:367:49Full Moon17Tue
18Wed3:4212.15:4612.210:44-3.111:205.74:357:50Full Moon18Wed
19Thu4:2811.86:3912.511:30-3.34:347:52Waning Gibbous19Thu
20Fri5:1711.37:3112.512:165.912:17-3.04:337:53Waning Gibbous20Fri
21Sat6:1010.68:2412.41:156.01:06-2.34:327:54Waning Gibbous21Sat
22Sun7:099.89:1712.22:205.81:58-1.34:317:55Waning Gibbous22Sun
23Mon8:178.910:1112.03:325.52:520.04:307:56Third Quarter23Mon
24Tue9:358.111:0411.84:484.83:501.34:297:57Third Quarter24Tue
25Wed11:067.811:5311.55:593.94:542.74:287:59Third Quarter25Wed
26Thu12:417.96:572.86:023.84:278:00Waning Crescent26Thu
27Fri12:3711.32:028.57:451.97:114.74:268:01Waning Crescent27Fri
28Sat1:1611.13:079.38:241.08:145.34:258:02Waning Crescent28Sat
29Sun1:5010.93:5810.08:570.29:085.84:248:03Waning Crescent29Sun
30Mon2:2210.74:4110.59:27-0.39:546.24:248:04New Moon30Mon
31Tue2:5310.65:1710.99:56-0.810:356.54:238:05New Moon31Tue
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 transitional phase. Tonight's moon is 34% 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 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 First Quarter (34% illuminated). This places Harper, Yukon Harbor, WA 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