Tides Today & Tomorrow in Harper, Yukon Harbor, WA

TIDE TIMES for Tuesday, June 23, 2026
The tide is currently rising in Harper, Yukon Harbor, WA.
Next low tide : 7:29 am (1.6 ft)
Next high tide : in 2h 41m at 12:07 am (11.7 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 - Mar 2039

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue8:2910.810:129.02:295.43:271.86:495:54First Quarter1Tue
2Wed9:0610.211:529.13:216.74:181.76:475:56First Quarter2Wed
3Thu9:519.64:397.75:151.56:455:57First Quarter3Thu
4Fri1:419.610:50 AM9.26:518.06:151.26:445:59First Quarter4Fri
5Sat2:4410.211:59 AM9.18:267.87:130.86:426:00Waxing Gibbous5Sat
6Sun3:2210.81:029.29:087.48:050.36:406:02Waxing Gibbous6Sun
7Mon3:5111.11:579.69:346.98:51-0.26:386:03Waxing Gibbous7Mon
8Tue4:1511.52:4510.19:576.39:34-0.56:366:05Waxing Gibbous8Tue
9Wed4:3811.73:3210.510:255.410:14-0.66:346:06Full Moon9Wed
10Thu5:0212.04:2010.810:564.410:54-0.26:326:08Full Moon10Thu
11Fri5:2812.25:1011.011:323.311:340.56:306:09Full Moon11Fri
12Sat5:5612.36:0311.012:122.16:286:11Waning Gibbous12Sat
13Sun7:2712.48:0010.912:161.61:551.07:267:12Waning Gibbous13Sun
14Mon8:0012.29:0210.61:593.02:410.27:247:14Waning Gibbous14Mon
15Tue8:3711.910:1410.32:474.53:32-0.37:227:15Third Quarter15Tue
16Wed9:1811.411:4410.13:436.04:28-0.47:207:16Third Quarter16Wed
17Thu10:0910.74:567.25:31-0.37:187:18Third Quarter17Thu
18Fri1:3210.411:16 AM10.06:417.76:40-0.27:167:19Third Quarter18Fri
19Sat2:5610.912:389.58:307.47:49-0.17:147:21Waning Crescent19Sat
20Sun3:5111.42:009.59:386.58:52-0.17:127:22Waning Crescent20Sun
21Mon4:3211.83:099.710:255.69:470.07:107:24Waning Crescent21Mon
22Tue5:0511.94:0710.011:024.710:340.37:087:25Waning Crescent22Tue
23Wed5:3211.94:5810.211:353.811:160.87:067:26New Moon23Wed
24Thu5:5511.75:4510.312:063.07:047:28New Moon24Thu
25Fri6:1611.66:2910.412:352.37:027:29New Moon25Fri
26Sat6:3811.47:1410.412:312.41:061.67:007:31Waxing Crescent26Sat
27Sun7:0311.27:5910.41:083.41:381.16:587:32Waxing Crescent27Sun
28Mon7:3010.98:4610.31:464.52:120.76:567:34Waxing Crescent28Mon
29Tue7:5910.49:3810.22:265.52:490.66:547:35Waxing Crescent29Tue
30Wed8:309.910:3810.03:126.43:310.66:527:36Waxing Crescent30Wed
31Thu9:069.311:529.94:097.24:200.96:507:38First Quarter31Thu
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 3:48 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 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