Tides Today & Tomorrow in Harper, Yukon Harbor, WA

TIDE TIMES for Friday, June 26, 2026
The tide is currently rising in Harper, Yukon Harbor, WA.
Next low tide : 10:33 pm (7.8 ft)
Next high tide : in 5h 03m at 5:35 pm (10.9 ft)
Sunset today : 9:11 pm
Sunrise tomorrow : 5:14 am
Moon phase : Waxing Gibbous (91% illuminated)
Tide Station Location : Station #9445993
Common Questions About Tides

Harper, Yukon Harbor, WA Tides - Sep 2010

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed11:489.29:599.84:360.64:437.56:297:50Third Quarter1Wed
2Thu1:289.55:370.46:167.96:307:48Third Quarter2Thu
3Fri2:4510.06:420.07:527.76:317:46Waning Crescent3Fri
4Sat12:259.63:3110.67:46-0.48:577.06:337:44Waning Crescent4Sat
5Sun1:409.94:0511.18:45-0.89:445.96:347:42Waning Crescent5Sun
6Mon2:4610.44:3511.59:38-1.010:274.66:357:40Waning Crescent6Mon
7Tue3:4710.95:0411.910:27-0.711:083.16:377:38New Moon7Tue
8Wed4:4611.25:3512.211:13-0.111:501.76:387:36New Moon8Wed
9Thu5:4411.46:0712.411:580.96:397:34New Moon9Thu
10Fri6:4211.36:4112.312:340.512:442.26:417:32Waxing Crescent10Fri
11Sat7:4211.27:1812.11:19-0.41:323.66:427:30Waxing Crescent11Sat
12Sun8:4610.97:5811.62:05-0.82:235.06:437:28Waxing Crescent12Sun
13Mon9:5510.68:4310.82:54-0.93:226.16:457:26First Quarter13Mon
14Tue11:1710.39:3510.03:48-0.54:397.06:467:24First Quarter14Tue
15Wed12:5110.34:470.06:257.26:477:22First Quarter15Wed
16Thu2:1110.55:530.68:046.86:497:20First Quarter16Thu
17Fri12:048.83:0810.87:031.09:066.06:507:18Waxing Gibbous17Fri
18Sat1:268.73:4810.98:081.29:495.36:517:16Waxing Gibbous18Sat
19Sun2:349.04:1810.99:031.310:224.56:537:14Waxing Gibbous19Sun
20Mon3:299.34:3910.99:481.510:493.86:547:12Waxing Gibbous20Mon
21Tue4:159.74:5510.910:261.911:123.06:557:10Full Moon21Tue
22Wed4:569.95:1210.911:002.411:352.26:577:08Full Moon22Wed
23Thu5:3510.25:3110.911:333.06:587:06Full Moon23Thu
24Fri6:1410.45:5310.912:001.512:063.76:597:04Full Moon24Fri
25Sat6:5410.66:1810.812:290.812:414.57:017:02Waning Gibbous25Sat
26Sun7:3510.76:4510.61:010.21:175.37:027:00Waning Gibbous26Sun
27Mon8:2110.77:1410.41:37-0.21:576.17:036:57Waning Gibbous27Mon
28Tue9:1210.57:4610.02:18-0.32:426.87:056:55Waning Gibbous28Tue
29Wed10:1210.48:269.73:05-0.33:387.37:066:53Third Quarter29Wed
30Thu11:2310.29:249.23:58-0.14:537.67:086:51Third Quarter30Thu
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 8:04 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 91% 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 (91% 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