47.5233’ N, 122.5170’ W

Harper, Yukon Harbor, WA

49°
H -°
L 45°
S
4mph
High tide
5:06 am

Tides Today & Tomorrow in Harper, Yukon Harbor, WA

TIDE TIMES for Saturday, September 26, 2026
The tide is currently rising in Harper, Yukon Harbor, WA.
Next low tide : 11:13 am (2.1 ft)
Next high tide : in 3h 39m at 5:06 am (10.4 ft)
Sunset today : 6:59 pm
Sunrise tomorrow : 7:02 am
Moon phase : Full Moon (100% illuminated)
Tide Station Location : Station #9445993
Common Questions About Tides

Harper, Yukon Harbor, WA Tides - Aug 1926

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun11:348.510:4911.55:031.44:425.14:477:45Third Quarter1Sun
2Mon1:219.16:030.66:066.34:487:44Waning Crescent2Mon
3Tue2:4210.07:00-0.17:386.94:497:42Waning Crescent3Tue
4Wed12:3410.63:4110.87:52-0.68:526.94:507:41Waning Crescent4Wed
5Thu1:2610.34:2611.38:38-1.09:486.84:527:39Waning Crescent5Thu
6Fri2:1510.25:0211.59:20-1.110:316.54:537:38New Moon6Fri
7Sat2:5910.15:3211.69:58-1.111:066.34:547:36New Moon7Sat
8Sun3:4110.05:5711.510:34-1.011:366.04:567:35New Moon8Sun
9Mon4:229.96:1911.511:10-0.84:577:33New Moon9Mon
10Tue5:039.86:4211.512:065.611:45 AM-0.44:587:31Waxing Crescent10Tue
11Wed5:459.67:0811.512:375.112:200.25:007:30Waxing Crescent11Wed
12Thu6:299.37:3611.41:124.512:551.05:017:28Waxing Crescent12Thu
13Fri7:179.08:0711.31:503.91:312.05:027:27Waxing Crescent13Fri
14Sat8:118.68:3911.12:313.32:103.25:047:25First Quarter14Sat
15Sun9:138.49:1410.83:172.72:534.55:057:23First Quarter15Sun
16Mon10:298.39:5410.54:072.13:465.75:067:21First Quarter16Mon
17Tue12:018.65:021.44:586.75:087:20First Quarter17Tue
18Wed1:349.35:590.66:247.35:097:18Waxing Gibbous18Wed
19Thu2:4010.16:55-0.37:437.45:107:16Waxing Gibbous19Thu
20Fri12:3410.43:2710.87:50-1.28:437.15:127:14Waxing Gibbous20Fri
21Sat1:3110.74:0611.48:42-1.99:326.55:137:13Waxing Gibbous21Sat
22Sun2:2711.14:4211.89:31-2.310:175.75:147:11Full Moon22Sun
23Mon3:2211.35:1712.110:19-2.411:024.85:167:09Full Moon23Mon
24Tue4:1811.45:5312.311:05-2.011:493.85:177:07Full Moon24Tue
25Wed5:1511.26:2912.411:51-1.15:187:05Waning Gibbous25Wed
26Thu6:1510.97:0712.312:372.812:380.25:207:03Waning Gibbous26Thu
27Fri7:1810.47:4512.11:272.01:261.85:217:01Waning Gibbous27Fri
28Sat8:279.88:2711.62:201.32:193.45:226:59Third Quarter28Sat
29Sun9:489.49:1311.03:150.93:205.05:246:57Third Quarter29Sun
30Mon11:269.410:0610.34:150.64:396.35:256:56Third Quarter30Mon
31Tue1:079.95:180.56:226.85:266:54Third Quarter31Tue
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (9445993)

Common Questions About Harper, Yukon Harbor, WA Tides

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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 100% 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 Full Moon (100% 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