Tides Today & Tomorrow in Harper, Yukon Harbor, WA

TIDE TIMES for Thursday, June 25, 2026
The tide is currently rising in Harper, Yukon Harbor, WA.
Next low tide : 9:25 pm (7.5 ft)
Next high tide : in 3h 55m at 4:45 pm (10.1 ft)
Sunset today : 9:11 pm
Sunrise tomorrow : 5:13 am
Moon phase : Waxing Gibbous (85% illuminated)
Tide Station Location : Station #9445993
Common Questions About Tides

Harper, Yukon Harbor, WA Tides - May 2043

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Fri9:008.25:477.74:380.25:528:21Third Quarter1Fri
2Sat12:3010.810:31 AM7.87:087.15:390.75:508:23Third Quarter2Sat
3Sun1:1911.012:057.87:556.16:411.35:498:24Third Quarter3Sun
4Mon1:5611.21:308.28:314.77:411.95:478:25Waning Crescent4Mon
5Tue2:2811.42:448.99:063.18:382.75:468:27Waning Crescent5Tue
6Wed2:5711.73:509.89:421.29:323.65:448:28Waning Crescent6Wed
7Thu3:2612.04:5110.710:19-0.610:244.75:438:30New Moon7Thu
8Fri3:5712.15:5011.510:59-2.111:165.75:418:31New Moon8Fri
9Sat4:3112.16:4712.111:40-3.25:408:32New Moon9Sat
10Sun5:0811.97:4512.412:096.512:24-3.85:388:34Waxing Crescent10Sun
11Mon5:5011.58:4212.41:047.21:11-3.75:378:35Waxing Crescent11Mon
12Tue6:3710.89:4212.22:057.62:00-3.15:368:36Waxing Crescent12Tue
13Wed7:3110.010:4312.03:157.62:53-2.25:348:37Waxing Crescent13Wed
14Thu8:379.011:4311.84:407.33:49-1.05:338:39First Quarter14Thu
15Fri9:578.16:136.54:500.35:328:40First Quarter15Fri
16Sat12:3911.611:34 AM7.57:265.45:541.55:318:41First Quarter16Sat
17Sun1:2611.51:157.58:204.17:012.75:298:43First Quarter17Sun
18Mon2:0311.42:448.09:022.98:053.85:288:44Waxing Gibbous18Mon
19Tue2:3311.23:558.79:351.79:054.85:278:45Waxing Gibbous19Tue
20Wed2:5811.14:549.510:040.79:585.75:268:46Waxing Gibbous20Wed
21Thu3:2110.95:4210.310:29-0.210:466.45:258:47Waxing Gibbous21Thu
22Fri3:4410.76:2410.810:55-0.911:317.05:248:49Full Moon22Fri
23Sat4:1010.47:0111.211:22-1.45:238:50Full Moon23Sat
24Sun4:3710.27:3511.512:147.411:53 AM-1.75:228:51Full Moon24Sun
25Mon5:089.98:0911.612:557.712:27-1.95:218:52Full Moon25Mon
26Tue5:419.78:4511.71:367.81:04-1.85:208:53Waning Gibbous26Tue
27Wed6:179.49:2511.62:207.91:45-1.65:208:54Waning Gibbous27Wed
28Thu6:599.010:0711.63:097.72:28-1.35:198:55Waning Gibbous28Thu
29Fri7:508.610:5011.64:057.53:14-0.85:188:56Waning Gibbous29Fri
30Sat8:578.111:3211.65:066.94:040.05:178:57Third Quarter30Sat
31Sun10:197.76:055.94:571.05:178:58Third 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 7:05 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 85% 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 Gibbous (85% 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