Tides Today & Tomorrow in Harper, Yukon Harbor, WA

TIDE TIMES for Monday, June 22, 2026
The tide is currently rising in Harper, Yukon Harbor, WA.
Next low tide : 5:31 pm (4.0 ft)
Next high tide : in 5h 09m at 12:18 pm (7.5 ft)
Sunset today : 9:11 pm
Sunrise tomorrow : 5:12 am
Moon phase : First Quarter (59% illuminated)
Tide Station Location : Station #9445993
Common Questions About Tides

Harper, Yukon Harbor, WA Tides - Feb 2038

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Mon4:1311.81:5311.09:247.59:05-1.47:355:11Waning Crescent1Mon
2Tue4:5512.32:4410.810:177.29:48-1.57:345:13New Moon2Tue
3Wed5:2912.43:3210.711:006.810:29-1.37:325:14New Moon3Wed
4Thu5:5912.54:1810.511:386.411:07-1.07:315:16New Moon4Thu
5Fri6:2512.45:0210.312:135.97:305:18New Moon5Fri
6Sat6:4912.35:4710.012:475.47:285:19Waxing Crescent6Sat
7Sun7:1412.26:349.612:210.31:234.97:275:21Waxing Crescent7Sun
8Mon7:4112.07:249.212:571.32:014.37:255:22Waxing Crescent8Mon
9Tue8:1011.88:188.81:332.42:423.77:245:24Waxing Crescent9Tue
10Wed8:4211.59:228.52:103.73:273.17:225:25First Quarter10Wed
11Thu9:1611.110:428.42:515.04:162.67:215:27First Quarter11Thu
12Fri9:5410.73:426.35:092.07:195:29First Quarter12Fri
13Sat12:288.710:40 AM10.34:557.46:041.47:175:30First Quarter13Sat
14Sun2:099.511:32 AM10.16:348.06:590.67:165:32Waxing Gibbous14Sun
15Mon3:0610.312:2910.18:038.17:50-0.27:145:33Waxing Gibbous15Mon
16Tue3:4511.01:2410.38:587.88:38-0.97:125:35Waxing Gibbous16Tue
17Wed4:1611.62:1710.79:387.39:24-1.57:115:36Waxing Gibbous17Wed
18Thu4:4612.03:0811.010:166.710:08-1.97:095:38Full Moon18Thu
19Fri5:1512.43:5911.310:545.910:52-1.87:075:39Full Moon19Fri
20Sat5:4612.64:5211.411:354.911:35-1.37:055:41Full Moon20Sat
21Sun6:1812.85:4811.212:193.87:045:43Waning Gibbous21Sun
22Mon6:5212.96:4710.812:19-0.31:062.77:025:44Waning Gibbous22Mon
23Tue7:2812.87:5110.31:041.11:561.87:005:46Waning Gibbous23Tue
24Wed8:0612.69:049.81:522.82:491.16:585:47Third Quarter24Wed
25Thu8:4812.110:349.52:454.53:460.66:565:49Third Quarter25Thu
26Fri9:3611.43:506.14:490.46:545:50Third Quarter26Fri
27Sat12:279.810:33 AM10.75:207.25:540.26:535:52Third Quarter27Sat
28Sun2:0210.511:41 AM10.27:107.56:590.06:515:53Waning Crescent28Sun
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 2:54 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 neap phase. Tonight's moon is 59% 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 minimum.

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 First Quarter (59% illuminated). This places Harper, Yukon Harbor, WA in a neap tide cycle, so tidal ranges are near their weekly minimum 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