Tides Today & Tomorrow in Harper, Yukon Harbor, WA

TIDE TIMES for Wednesday, June 17, 2026
The tide is currently falling in Harper, Yukon Harbor, WA.
Next low tide : in 16m at 1:21 am (7.6 ft)
Next high tide : 5:50 am (10.9 ft)
Sunset today : 9:10 pm
Sunrise tomorrow : 5:12 am
Moon phase : Waxing Crescent (10% illuminated)
Tide Station Location : Station #9445993
Common Questions About Tides

Harper, Yukon Harbor, WA Tides - Jun 2032

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue11:488.06:243.45:392.55:169:00Third Quarter1Tue
2Wed12:2312.11:268.37:252.16:473.95:159:00Waning Crescent2Wed
3Thu1:1012.02:559.08:190.87:594.95:149:01Waning Crescent3Thu
4Fri1:5511.94:079.99:07-0.49:085.75:149:02Waning Crescent4Fri
5Sat2:3811.75:0510.79:49-1.310:116.25:149:03Waning Crescent5Sat
6Sun3:1911.45:5411.310:29-1.811:066.45:139:04New Moon6Sun
7Mon3:5911.16:3711.711:08-2.111:566.65:139:04New Moon7Mon
8Tue4:3910.77:1511.911:45-2.15:139:05New Moon8Tue
9Wed5:2110.37:5011.912:436.612:23-1.95:129:06New Moon9Wed
10Thu6:039.98:2311.91:296.51:01-1.55:129:06Waxing Crescent10Thu
11Fri6:499.48:5611.82:146.31:40-0.95:129:07Waxing Crescent11Fri
12Sat7:388.99:3011.73:016.02:20-0.15:129:08Waxing Crescent12Sat
13Sun8:318.310:0511.63:505.63:010.85:129:08Waxing Crescent13Sun
14Mon9:317.810:4311.54:415.03:441.95:129:09First Quarter14Mon
15Tue10:417.411:2211.35:344.34:313.15:129:09First Quarter15Tue
16Wed12:027.36:263.55:244.35:129:09First Quarter16Wed
17Thu12:0211.11:317.67:132.56:255.35:129:10First Quarter17Thu
18Fri12:4311.02:528.37:571.57:336.25:129:10Waxing Gibbous18Fri
19Sat1:2411.03:559.28:380.48:406.75:129:10Waxing Gibbous19Sat
20Sun2:0411.04:4410.19:19-0.79:397.05:129:11Waxing Gibbous20Sun
21Mon2:4511.15:2610.99:59-1.610:317.15:129:11Full Moon21Mon
22Tue3:2711.26:0511.510:41-2.411:207.05:139:11Full Moon22Tue
23Wed4:1111.26:4412.011:24-2.95:139:11Full Moon23Wed
24Thu4:5911.27:2312.312:096.712:08-3.15:139:11Full Moon24Thu
25Fri5:5210.98:0412.612:586.312:54-2.85:149:11Waning Gibbous25Fri
26Sat6:4810.58:4512.71:515.71:41-2.25:149:11Waning Gibbous26Sat
27Sun7:509.99:2612.82:464.92:29-1.05:159:11Waning Gibbous27Sun
28Mon8:589.110:0912.73:464.03:190.45:159:11Third Quarter28Mon
29Tue10:168.510:5412.54:483.14:132.15:169:11Third Quarter29Tue
30Wed11:478.211:4112.25:512.15:143.85:169:11Third Quarter30Wed
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 3:35 am — 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 10% 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 Crescent (10% 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