Tides Today & Tomorrow in Harper, Yukon Harbor, WA

TIDE TIMES for Friday, June 19, 2026
The tide is currently falling in Harper, Yukon Harbor, WA.
Next low tide : in 1h 45m at 2:49 pm (-1.3 ft)
Next high tide : 10:11 pm (12.5 ft)
Sunset today : 9:10 pm
Sunrise tomorrow : 5:12 am
Moon phase : Waxing Crescent (28% illuminated)
Tide Station Location : Station #9445993
Common Questions About Tides

Harper, Yukon Harbor, WA Tides - Jun 2033

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed7:299.59:3712.02:496.02:18-1.05:168:59Waxing Crescent1Wed
2Thu8:268.710:2011.83:505.83:040.05:159:00Waxing Crescent2Thu
3Fri9:298.011:0311.54:545.33:521.25:159:01First Quarter3Fri
4Sat10:437.511:4611.35:594.74:442.45:149:02First Quarter4Sat
5Sun12:097.36:573.95:423.65:149:03First Quarter5Sun
6Mon12:2911.11:417.67:463.06:464.75:139:04First Quarter6Mon
7Tue1:0910.93:018.28:272.17:535.55:139:04Waxing Gibbous7Tue
8Wed1:4810.84:029.09:021.28:556.15:139:05Waxing Gibbous8Wed
9Thu2:2410.74:509.79:340.39:496.45:129:06Waxing Gibbous9Thu
10Fri2:5910.75:2910.410:07-0.510:366.75:129:06Waxing Gibbous10Fri
11Sat3:3410.76:0410.910:40-1.111:186.85:129:07Full Moon11Sat
12Sun4:0910.66:3811.311:15-1.711:596.85:129:07Full Moon12Sun
13Mon4:4610.67:1211.711:53-2.15:129:08Full Moon13Mon
14Tue5:2710.47:4812.012:416.712:32-2.35:129:09Waning Gibbous14Tue
15Wed6:1210.28:2512.21:266.51:14-2.15:129:09Waning Gibbous15Wed
16Thu7:029.99:0512.32:146.11:58-1.75:129:09Waning Gibbous16Thu
17Fri7:599.49:4612.43:075.62:45-0.85:129:10Waning Gibbous17Fri
18Sat9:048.810:2912.44:044.83:340.35:129:10Third Quarter18Sat
19Sun10:208.311:1412.35:053.84:281.75:129:10Third Quarter19Sun
20Mon11:478.16:072.75:283.25:129:11Third Quarter20Mon
21Tue12:0112.21:238.47:071.46:374.65:129:11Waning Crescent21Tue
22Wed12:4912.12:549.18:020.27:515.65:139:11Waning Crescent22Wed
23Thu1:3812.04:0610.18:53-0.99:036.25:139:11Waning Crescent23Thu
24Fri2:2611.85:0410.99:40-1.810:096.55:139:11Waning Crescent24Fri
25Sat3:1311.65:5211.610:25-2.311:066.55:149:11New Moon25Sat
26Sun3:5911.36:3511.911:08-2.511:586.45:149:11New Moon26Sun
27Mon4:4610.97:1412.111:49-2.45:159:11New Moon27Mon
28Tue5:3310.57:5012.212:476.212:30-2.05:159:11Waxing Crescent28Tue
29Wed6:2110.08:2412.11:355.91:11-1.45:169:11Waxing Crescent29Wed
30Thu7:119.48:5812.02:225.61:52-0.65:169:11Waxing Crescent30Thu
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 6:30 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 28% 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 Crescent (28% 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