Tides Today & Tomorrow in Harper, Yukon Harbor, WA

TIDE TIMES for Thursday, June 25, 2026
The tide is currently falling in Harper, Yukon Harbor, WA.
Next low tide : in 2h 07m at 9:25 pm (7.5 ft)
Next high tide (tomorrow) : 2:00 am (10.5 ft)
Sunset today : 9:11 pm
Sunrise tomorrow : 5:13 am
Moon phase : Waxing Gibbous (85% illuminated)
Tide Station Location : Station #9445993
Common Questions About Tides

Harper, Yukon Harbor, WA Tides - Oct 2043

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Thu4:109.84:5611.610:221.311:142.67:096:49New Moon1Thu
2Fri5:0110.15:1511.411:032.111:421.77:106:47New Moon2Fri
3Sat5:4810.45:3511.311:413.07:126:45New Moon3Sat
4Sun6:3310.65:5611.112:100.912:194.17:136:43New Moon4Sun
5Mon7:1810.76:2010.712:390.312:575.17:146:41Waxing Crescent5Mon
6Tue8:0210.86:4610.31:10-0.21:386.17:166:39Waxing Crescent6Tue
7Wed8:4910.87:159.81:44-0.32:226.97:176:37Waxing Crescent7Wed
8Thu9:4110.67:459.32:22-0.23:167.57:196:35Waxing Crescent8Thu
9Fri10:4310.48:208.73:050.24:337.97:206:33First Quarter9Fri
10Sat12:0010.33:560.67:217.87:216:32First Quarter10Sat
11Sun1:1810.44:561.18:317.37:236:30First Quarter11Sun
12Mon2:1210.66:021.38:576.67:246:28First Quarter12Mon
13Tue12:247.92:4810.97:071.49:155.87:266:26Waxing Gibbous13Tue
14Wed1:398.33:1511.28:061.49:364.77:276:24Waxing Gibbous14Wed
15Thu2:429.03:3811.48:571.610:013.37:296:22Waxing Gibbous15Thu
16Fri3:379.84:0111.79:432.010:311.87:306:20Waxing Gibbous16Fri
17Sat4:3010.54:2511.910:282.811:040.27:326:18Full Moon17Sat
18Sun5:2311.24:5212.111:123.811:41-1.27:336:16Full Moon18Sun
19Mon6:1711.85:2212.111:574.97:346:15Full Moon19Mon
20Tue7:1312.15:5611.912:21-2.312:456.07:366:13Waning Gibbous20Tue
21Wed8:1112.26:3411.51:05-2.81:376.97:376:11Waning Gibbous21Wed
22Thu9:1412.07:1810.91:52-2.82:377.67:396:09Waning Gibbous22Thu
23Fri10:2311.88:1210.02:44-2.33:548.07:406:07Third Quarter23Fri
24Sat11:4011.69:259.13:42-1.45:387.77:426:06Third Quarter24Sat
25Sun12:5311.64:46-0.37:206.87:436:04Third Quarter25Sun
26Mon1:5111.75:570.78:245.67:456:02Third Quarter26Mon
27Tue12:478.22:3511.77:081.59:104.27:466:01Waning Crescent27Tue
28Wed2:178.53:0811.78:142.39:462.97:485:59Waning Crescent28Wed
29Thu3:299.13:3411.79:103.110:171.87:495:57Waning Crescent29Thu
30Fri4:289.83:5611.510:003.910:450.87:515:56Waning Crescent30Fri
31Sat5:1910.34:1611.310:454.811:110.07:525:54New Moon31Sat
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (9445993)

Common Questions About Harper, Yukon Harbor, WA Tides

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What time does the tide turn (slack tide) in Harper, Yukon Harbor, WA today?

Slack tide in Harper, Yukon Harbor, WA is approximately 11:42 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 Harper, Yukon Harbor, WA?

Harper, Yukon Harbor, WA is currently in a spring phase. Tonight's moon is 85% 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 Gibbous (85% 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