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 19m 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 - May 2039

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun12:1510.710:24 AM7.87:037.15:310.95:528:21First Quarter1Sun
2Mon1:1210.811:53 AM7.68:016.36:341.35:508:23First Quarter2Mon
3Tue1:5811.01:157.98:365.47:361.65:498:24Waxing Gibbous3Tue
4Wed2:3411.32:268.69:074.18:332.05:478:25Waxing Gibbous4Wed
5Thu3:0511.63:299.49:402.69:262.65:468:27Waxing Gibbous5Thu
6Fri3:3611.84:2710.310:160.910:163.35:448:28Waxing Gibbous6Fri
7Sat4:0612.05:2311.110:53-0.611:054.25:438:29Full Moon7Sat
8Sun4:3912.16:1911.711:33-2.011:555.15:418:31Full Moon8Sun
9Mon5:1512.17:1512.112:16-2.95:408:32Full Moon9Mon
10Tue5:5411.88:1312.312:475.91:01-3.35:388:34Waning Gibbous10Tue
11Wed6:3711.39:1312.31:436.61:48-3.25:378:35Waning Gibbous11Wed
12Thu7:2610.510:1612.12:467.12:39-2.65:368:36Waning Gibbous12Thu
13Fri8:249.611:2111.94:027.23:34-1.65:348:37Third Quarter13Fri
14Sat9:358.75:336.84:34-0.45:338:39Third Quarter14Sat
15Sun12:2511.811:03 AM7.97:015.95:390.85:328:40Third Quarter15Sun
16Mon1:2211.712:427.78:074.76:471.95:318:41Third Quarter16Mon
17Tue2:0811.62:148.08:563.57:542.85:308:42Waning Crescent17Tue
18Wed2:4411.53:298.69:352.38:553.75:288:44Waning Crescent18Wed
19Thu3:1411.44:299.310:081.39:494.55:278:45Waning Crescent19Thu
20Fri3:3911.25:209.910:360.410:365.25:268:46Waning Crescent20Fri
21Sat4:0211.06:0510.511:02-0.311:205.95:258:47New Moon21Sat
22Sun4:2610.76:4410.911:29-0.95:248:48New Moon22Sun
23Mon4:5210.47:2011.212:016.511:58 AM-1.35:238:50New Moon23Mon
24Tue5:2110.17:5511.512:426.912:29-1.55:228:51New Moon24Tue
25Wed5:529.88:3111.61:247.21:04-1.55:218:52Waxing Crescent25Wed
26Thu6:269.49:1011.62:087.41:42-1.45:208:53Waxing Crescent26Thu
27Fri7:039.09:5311.62:577.42:23-1.15:208:54Waxing Crescent27Fri
28Sat7:478.610:3911.53:527.33:08-0.65:198:55Waxing Crescent28Sat
29Sun8:448.111:2611.54:557.03:570.05:188:56First Quarter29Sun
30Mon9:597.65:596.44:500.85:178:57First Quarter30Mon
31Tue12:1111.511:26 AM7.46:555.45:471.75:178:58First Quarter31Tue
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