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 4h 58m at 8:14 am (0.6 ft)
Next high tide : 3:39 pm (9.0 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 2014

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Fri8:498.79:2211.43:123.32:512.85:488:44Waxing Crescent1Fri
2Sat9:478.49:5811.23:572.73:323.95:498:43First Quarter2Sat
3Sun10:568.310:3810.94:472.14:215.15:508:41First Quarter3Sun
4Mon12:198.45:411.55:236.15:528:40First Quarter4Mon
5Tue1:528.86:390.76:426.95:538:38First Quarter5Tue
6Wed12:1910.73:079.67:36-0.18:037.15:548:37Waxing Gibbous6Wed
7Thu1:1710.74:0110.48:32-0.99:116.85:558:35Waxing Gibbous7Thu
8Fri2:1511.04:4311.19:25-1.610:076.25:578:34Waxing Gibbous8Fri
9Sat3:1211.35:2111.610:14-2.110:575.55:588:32Full Moon9Sat
10Sun4:0811.55:5712.111:02-2.211:444.65:598:30Full Moon10Sun
11Mon5:0311.56:3412.411:49-1.96:018:29Full Moon11Mon
12Tue6:0011.37:1212.512:323.612:35-1.16:028:27Waning Gibbous12Tue
13Wed6:5910.97:5012.61:202.71:210.06:038:25Waning Gibbous13Wed
14Thu8:0010.48:3012.42:112.02:091.46:058:24Waning Gibbous14Thu
15Fri9:059.99:1312.03:031.43:002.96:068:22Third Quarter15Fri
16Sat10:199.49:5911.43:581.03:564.46:078:20Third Quarter16Sat
17Sun11:479.210:5210.84:570.95:055.76:098:18Third Quarter17Sun
18Mon1:289.45:590.86:346.46:108:17Third Quarter18Mon
19Tue2:519.97:030.78:106.66:118:15Waning Crescent19Tue
20Wed12:579.83:5010.48:040.59:226.36:138:13Waning Crescent20Wed
21Thu2:009.74:3310.78:570.410:125.96:148:11Waning Crescent21Thu
22Fri2:569.75:0610.99:430.310:505.56:158:09Waning Crescent22Fri
23Sat3:439.85:3111.010:230.211:205.06:178:08New Moon23Sat
24Sun4:249.95:5111.010:580.311:464.56:188:06New Moon24Sun
25Mon5:0310.06:1111.111:320.66:198:04New Moon25Mon
26Tue5:4110.16:3311.212:124.012:051.06:218:02New Moon26Tue
27Wed6:2110.06:5911.312:413.412:381.56:228:00Waxing Crescent27Wed
28Thu7:0210.07:2711.21:132.81:132.26:237:58Waxing Crescent28Thu
29Fri7:469.97:5811.11:482.21:493.06:257:56Waxing Crescent29Fri
30Sat8:349.78:3110.92:271.72:283.96:267:54Waxing Crescent30Sat
31Sun9:289.59:0810.73:111.33:114.96:277:52First Quarter31Sun
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (9445993)

Common Questions About Harper, Yukon Harbor, WA Tides

Show All
What time does the tide turn (slack tide) in Harper, Yukon Harbor, WA today?

Slack tide in Harper, Yukon Harbor, WA is approximately 11:56 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 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