Tides Today & Tomorrow in Harper, Yukon Harbor, WA

TIDE TIMES for Sunday, June 28, 2026
The tide is currently rising in Harper, Yukon Harbor, WA.
Next low tide (tomorrow) : 12:06 am (7.9 ft)
Next high tide : in 1h 57m at 6:48 pm (11.6 ft)
Sunset today : 9:11 pm
Sunrise tomorrow : 5:15 am
Moon phase : Full Moon (99% illuminated)
Tide Station Location : Station #9445993
Common Questions About Tides

Harper, Yukon Harbor, WA Tides - Dec 2047

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun5:2111.72:5310.610:357.810:08-1.37:374:21Full Moon1Sun
2Mon5:5312.03:2710.411:147.910:41-1.57:384:20Full Moon2Mon
3Tue6:2212.14:0110.211:507.911:16-1.57:394:20Full Moon3Tue
4Wed6:5212.24:3910.012:277.87:404:19Waning Gibbous4Wed
5Thu7:2312.35:199.71:067.67:414:19Waning Gibbous5Thu
6Fri7:5712.36:059.312:32-1.11:507.37:424:19Waning Gibbous6Fri
7Sat8:3212.46:598.81:13-0.62:406.87:434:19Waning Gibbous7Sat
8Sun9:0912.48:058.31:550.23:336.07:444:19Third Quarter8Sun
9Mon9:4612.49:257.92:401.34:284.97:454:18Third Quarter9Mon
10Tue10:2412.410:577.93:302.75:223.57:464:18Third Quarter10Tue
11Wed11:0212.44:274.26:131.97:474:18Third Quarter11Wed
12Thu12:358.511:43 AM12.45:335.67:020.37:484:18Waning Crescent12Thu
13Fri2:049.612:2512.46:476.87:49-1.27:494:18Waning Crescent13Fri
14Sat3:1510.81:1012.48:007.68:36-2.57:504:19Waning Crescent14Sat
15Sun4:1211.81:5712.49:068.09:22-3.37:514:19New Moon15Sun
16Mon5:0112.62:4612.310:068.010:08-3.77:514:19New Moon16Mon
17Tue5:4713.03:3712.011:017.910:55-3.67:524:19New Moon17Tue
18Wed6:3013.24:3111.511:567.511:41-3.17:534:20Waxing Crescent18Wed
19Thu7:1213.25:2710.812:517.07:534:20Waxing Crescent19Thu
20Fri7:5213.26:2710.012:28-2.21:486.37:544:20Waxing Crescent20Fri
21Sat8:3113.07:329.11:14-0.92:485.57:554:21Waxing Crescent21Sat
22Sun9:0912.78:468.32:000.63:504.67:554:21First Quarter22Sun
23Mon9:4612.410:167.82:482.44:503.77:554:22First Quarter23Mon
24Tue10:2412.03:404.25:462.77:564:23First Quarter24Tue
25Wed12:078.011:03 AM11.64:425.96:361.77:564:23First Quarter25Wed
26Thu1:568.911:43 AM11.26:047.27:200.97:564:24Waxing Gibbous26Thu
27Fri3:119.912:2510.87:388.08:000.27:574:25Waxing Gibbous27Fri
28Sat4:0310.91:0710.68:578.28:37-0.47:574:25Waxing Gibbous28Sat
29Sun4:4311.51:4910.49:538.39:12-0.87:574:26Waxing Gibbous29Sun
30Mon5:1511.92:2910.410:338.29:47-1.17:574:27Full Moon30Mon
31Tue5:4212.13:0910.311:068.010:22-1.47:574:28Full Moon31Tue
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 9:27 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 99% 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 Full Moon (99% 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