47.5233’ N, 122.5170’ W

Harper, Yukon Harbor, WA

52°
H -°
L 50°
NNE
1mph
Low tide
6:41 am

Tides Today & Tomorrow in Harper, Yukon Harbor, WA

TIDE TIMES for Monday, October 5, 2026
The tide is currently falling in Harper, Yukon Harbor, WA.
Next low tide : in 4h 16m at 6:41 am (0.1 ft)
Next high tide : 2:35 pm (11.2 ft)
Sunset today : 6:41 pm
Sunrise tomorrow : 7:15 am
Moon phase : Waning Crescent (26% illuminated)
Tide Station Location : Station #9445993
Common Questions About Tides

Harper, Yukon Harbor, WA Tides - Jul 1910

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Fri12:068.06:031.95:204.54:168:11Third Quarter1Fri
2Sat1:438.96:540.26:326.04:168:10Waning Crescent2Sat
3Sun12:2112.13:0410.07:43-1.37:467.04:178:10Waning Crescent3Sun
4Mon1:0412.04:0811.18:30-2.48:577.54:188:10Waning Crescent4Mon
5Tue1:4911.85:0111.89:16-3.210:007.74:188:09New Moon5Tue
6Wed2:3711.65:4712.310:02-3.610:577.64:198:09New Moon6Wed
7Thu3:2611.26:3012.510:47-3.511:517.34:208:09New Moon7Thu
8Fri4:1810.87:1012.511:33-3.14:218:08Waxing Crescent8Fri
9Sat5:1110.27:4812.412:446.912:17-2.44:218:08Waxing Crescent9Sat
10Sun6:079.68:2412.21:376.41:02-1.44:228:07Waxing Crescent10Sun
11Mon7:068.88:5912.02:315.81:46-0.14:238:07Waxing Crescent11Mon
12Tue8:108.19:3311.73:265.02:311.34:248:06First Quarter12Tue
13Wed9:247.510:0811.44:214.23:172.94:258:05First Quarter13Wed
14Thu10:567.310:4411.05:143.24:104.54:268:04First Quarter14Thu
15Fri12:467.76:032.35:156.04:278:04First Quarter15Fri
16Sat2:248.66:471.46:387.14:288:03Waxing Gibbous16Sat
17Sun12:0010.43:309.67:280.58:047.64:298:02Waxing Gibbous17Sun
18Mon12:4110.24:1710.48:07-0.29:127.94:308:01Waxing Gibbous18Mon
19Tue1:2210.04:5311.08:45-0.810:007.94:318:00Waxing Gibbous19Tue
20Wed2:0310.05:2311.39:23-1.410:367.84:327:59Full Moon20Wed
21Thu2:4410.15:5111.610:01-1.811:087.64:337:58Full Moon21Thu
22Fri3:2510.16:1911.810:40-2.211:417.34:347:57Full Moon22Fri
23Sat4:0910.26:4711.911:20-2.34:367:56Full Moon23Sat
24Sun4:5510.17:1612.112:186.812:01-2.14:377:55Waning Gibbous24Sun
25Mon5:479.97:4712.212:596.112:42-1.54:387:54Waning Gibbous25Mon
26Tue6:439.58:1912.31:455.21:24-0.44:397:53Waning Gibbous26Tue
27Wed7:489.08:5312.32:354.12:081.04:407:52Third Quarter27Wed
28Thu9:018.59:2912.13:292.92:562.84:417:50Third Quarter28Thu
29Fri10:308.310:0911.94:251.73:514.64:437:49Third Quarter29Fri
30Sat12:178.65:230.55:016.34:447:48Third Quarter30Sat
31Sun2:029.66:21-0.66:287.44:457:46Waning Crescent31Sun
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 transitional phase. Tonight's moon is 26% 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 shifting between spring and neap.

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 Waning Crescent (26% illuminated). This places Harper, Yukon Harbor, WA in a transitional tide cycle, so tidal ranges are shifting between spring and neap 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