Tides Today & Tomorrow in Harper, Yukon Harbor, WA

TIDE TIMES for Wednesday, June 24, 2026
The tide is currently falling in Harper, Yukon Harbor, WA.
Next low tide : in 2h 20m at 8:03 pm (6.9 ft)
Next high tide (tomorrow) : 1:22 am (10.9 ft)
Sunset today : 9:11 pm
Sunrise tomorrow : 5:13 am
Moon phase : Waxing Gibbous (77% illuminated)
Tide Station Location : Station #9445993
Common Questions About Tides

Harper, Yukon Harbor, WA Tides - Aug 2013

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Thu12:3610.13:529.97:570.69:007.05:488:44Waning Crescent1Thu
2Fri1:329.94:3910.48:470.210:006.85:498:42Waning Crescent2Fri
3Sat2:259.85:1410.79:31-0.110:426.55:518:41Waning Crescent3Sat
4Sun3:139.95:4110.910:10-0.311:146.25:528:39Waning Crescent4Sun
5Mon3:559.96:0311.110:46-0.411:425.85:538:38New Moon5Mon
6Tue4:3510.06:2311.211:20-0.45:548:36New Moon6Tue
7Wed5:1510.06:4511.412:095.311:54 AM-0.35:568:35New Moon7Wed
8Thu5:5510.07:1011.612:394.712:290.15:578:33New Moon8Thu
9Fri6:389.97:3711.71:124.01:040.75:588:32Waxing Crescent9Fri
10Sat7:249.78:0711.81:493.31:411.56:008:30Waxing Crescent10Sat
11Sun8:159.58:3911.72:292.62:202.66:018:28Waxing Crescent11Sun
12Mon9:129.29:1511.53:141.93:023.86:028:27First Quarter12Mon
13Tue10:199.09:5611.34:041.23:515.06:048:25First Quarter13Tue
14Wed11:408.910:4511.05:000.74:536.16:058:23First Quarter14Wed
15Thu1:179.26:010.16:146.96:068:22First Quarter15Thu
16Fri2:439.87:05-0.47:427.16:088:20Waxing Gibbous16Fri
17Sat12:5110.73:4310.58:07-1.08:586.76:098:18Waxing Gibbous17Sat
18Sun1:5810.84:2711.29:05-1.49:575.96:108:16Waxing Gibbous18Sun
19Mon3:0111.05:0511.69:57-1.610:465.06:128:14Full Moon19Mon
20Tue4:0011.25:3911.910:46-1.511:324.06:138:13Full Moon20Tue
21Wed4:5611.26:1312.111:32-1.06:148:11Full Moon21Wed
22Thu5:5111.16:4712.212:163.112:17-0.26:168:09Waning Gibbous22Thu
23Fri6:4610.87:2112.11:002.31:010.96:178:07Waning Gibbous23Fri
24Sat7:4210.47:5711.81:441.71:462.26:188:05Waning Gibbous24Sat
25Sun8:4010.08:3411.42:301.32:323.56:208:03Waning Gibbous25Sun
26Mon9:439.69:1510.83:171.13:234.86:218:01Third Quarter26Mon
27Tue10:569.310:0110.24:071.14:235.96:228:00Third Quarter27Tue
28Wed12:279.25:031.25:456.76:247:58Third Quarter28Wed
29Thu1:599.56:031.37:286.96:257:56Third Quarter29Thu
30Fri12:019.23:069.97:061.38:486.66:267:54Waning Crescent30Fri
31Sat1:099.13:5010.28:061.29:396.16:287:52Waning Crescent31Sat
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 10:42 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 transitional phase. Tonight's moon is 77% 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 Waxing Gibbous (77% 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