Tides Today & Tomorrow in Harper, Yukon Harbor, WA

TIDE TIMES for Saturday, June 13, 2026
The tide is currently rising in Harper, Yukon Harbor, WA.
Next low tide : 10:28 pm (7.9 ft)
Next high tide : in 6h 21m at 5:34 pm (11.5 ft)
Sunset today : 9:08 pm
Sunrise tomorrow : 5:12 am
Moon phase : New Moon (3% illuminated)
Tide Station Location : Station #9445993
Common Questions About Tides

Harper, Yukon Harbor, WA Tides - Feb 2030

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Fri4:4812.43:0211.110:166.69:58-1.67:355:11New Moon1Fri
2Sat5:1912.63:5511.010:595.810:41-1.27:345:13New Moon2Sat
3Sun5:4812.74:4710.811:395.011:21-0.57:325:14New Moon3Sun
4Mon6:1512.75:3810.412:194.27:315:16Waxing Crescent4Mon
5Tue6:4212.66:2910.012:010.512:583.57:305:17Waxing Crescent5Tue
6Wed7:1012.47:229.612:391.71:382.97:285:19Waxing Crescent6Wed
7Thu7:3912.18:199.21:183.02:202.47:275:21Waxing Crescent7Thu
8Fri8:1111.79:248.91:574.43:042.17:255:22First Quarter8Fri
9Sat8:4711.210:488.72:415.83:541.97:245:24First Quarter9Sat
10Sun9:2810.63:357.04:481.77:225:25First Quarter10Sun
11Mon12:469.010:18 AM10.14:567.95:471.47:215:27First Quarter11Mon
12Tue2:189.611:19 AM9.86:578.26:451.17:195:28Waxing Gibbous12Tue
13Wed3:0810.212:229.78:227.97:390.67:175:30Waxing Gibbous13Wed
14Thu3:4110.71:209.99:067.58:250.17:165:32Waxing Gibbous14Thu
15Fri4:0511.12:1110.19:367.09:07-0.37:145:33Waxing Gibbous15Fri
16Sat4:2611.52:5810.410:036.39:46-0.57:125:35Full Moon16Sat
17Sun4:4711.83:4310.710:335.410:25-0.47:115:36Full Moon17Sun
18Mon5:1012.14:3110.911:064.411:030.07:095:38Full Moon18Mon
19Tue5:3612.45:2010.911:433.311:420.87:075:39Full Moon19Tue
20Wed6:0412.66:1310.812:232.27:065:41Waning Gibbous20Wed
21Thu6:3612.77:1010.612:231.91:071.27:045:42Waning Gibbous21Thu
22Fri7:1012.68:1210.21:053.31:550.57:025:44Waning Gibbous22Fri
23Sat7:4812.39:259.81:524.72:470.07:005:46Third Quarter23Sat
24Sun8:3211.810:599.72:466.13:46-0.16:585:47Third Quarter24Sun
25Mon9:2611.23:577.24:50-0.26:565:49Third Quarter25Mon
26Tue12:5010.010:34 AM10.65:367.85:59-0.26:555:50Waning Crescent26Tue
27Wed2:1010.711:53 AM10.27:207.57:06-0.26:535:52Waning Crescent27Wed
28Thu3:0111.31:0910.28:326.78:06-0.36:515:53Waning Crescent28Thu
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 8:01 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 3% 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 New Moon (3% 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