47.5233’ N, 122.5170’ W

Harper, Yukon Harbor, WA

55°
H -°
L 51°
SSE
4mph
High tide
7:32 am

Tides Today & Tomorrow in Harper, Yukon Harbor, WA

TIDE TIMES for Thursday, November 12, 2026
The tide is currently rising in Harper, Yukon Harbor, WA.
Next low tide : 1:12 pm (7.9 ft)
Next high tide : in 5h 29m at 7:32 am (12.0 ft)
Sunset today : 4:37 pm
Sunrise tomorrow : 7:11 am
Moon phase : Waxing Crescent (11% illuminated)
Tide Station Location : Station #9445993
Common Questions About Tides

Harper, Yukon Harbor, WA Tides - Aug 1948

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun3:2610.37:19-0.98:018.35:488:44Waning Crescent1Sun
2Mon12:3410.64:1011.18:11-1.89:048.25:498:43Waning Crescent2Mon
3Tue1:3010.84:4811.69:01-2.69:537.75:508:41New Moon3Tue
4Wed2:2711.15:2312.09:50-3.110:397.15:518:40New Moon4Wed
5Thu3:2311.25:5712.210:38-3.211:256.25:538:38New Moon5Thu
6Fri4:2111.26:3112.411:24-2.85:548:37Waxing Crescent6Fri
7Sat5:2010.97:0512.512:135.212:10-1.95:558:35Waxing Crescent7Sat
8Sun6:2310.37:3912.51:044.112:56-0.55:578:34Waxing Crescent8Sun
9Mon7:319.78:1512.41:563.01:431.35:588:32Waxing Crescent9Mon
10Tue8:469.18:5212.02:512.02:333.25:598:30First Quarter10Tue
11Wed10:178.79:3411.53:481.13:315.16:018:29First Quarter11Wed
12Thu12:109.04:460.54:496.76:028:27First Quarter12Thu
13Fri1:539.85:470.06:357.56:038:25Waxing Gibbous13Fri
14Sat3:0310.76:46-0.38:147.66:048:24Waxing Gibbous14Sat
15Sun12:189.83:5311.37:41-0.59:197.26:068:22Waxing Gibbous15Sun
16Mon1:199.64:3211.68:31-0.710:046.86:078:20Waxing Gibbous16Mon
17Tue2:139.65:0311.69:15-0.810:386.46:088:18Full Moon17Tue
18Wed3:009.75:2811.59:54-0.811:066.06:108:17Full Moon18Wed
19Thu3:429.85:4811.310:30-0.611:315.66:118:15Full Moon19Thu
20Fri4:239.86:0511.311:04-0.311:575.06:128:13Full Moon20Fri
21Sat5:039.86:2411.311:370.26:148:11Full Moon21Sat
22Sun5:459.66:4611.312:254.312:091.06:158:09Waning Gibbous22Sun
23Mon6:309.47:1011.312:583.612:421.96:178:08Waning Gibbous23Mon
24Tue7:199.27:3611.11:332.91:173.16:188:06Waning Gibbous24Tue
25Wed8:149.08:0310.82:122.21:534.46:198:04Waning Gibbous25Wed
26Thu9:198.98:3310.52:561.52:355.86:218:02Third Quarter26Thu
27Fri10:398.99:0810.13:461.03:317.06:228:00Third Quarter27Fri
28Sat12:249.24:420.54:567.96:237:58Third Quarter28Sat
29Sun2:009.95:44-0.16:438.26:257:56Waning Crescent29Sun
30Mon2:5610.66:48-0.78:037.96:267:54Waning Crescent30Mon
31Tue12:2210.03:3511.27:47-1.48:557.26:277:52Waning Crescent31Tue
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 11% 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 (11% 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