47.5233’ N, 122.5170’ W

Harper, Yukon Harbor, WA

64°
H -°
L 57°
SW
11mph
High tide
8:03 pm

Tides Today & Tomorrow in Harper, Yukon Harbor, WA

TIDE TIMES for Tuesday, September 1, 2026
The tide is currently rising in Harper, Yukon Harbor, WA.
Next low tide (tomorrow) : 2:59 am (0.0 ft)
Next high tide : in 4m at 8:03 pm (11.6 ft)
Sunset today : 7:50 pm
Sunrise tomorrow : 6:29 am
Moon phase : Waning Gibbous (77% illuminated)
Tide Station Location : Station #9445993
Common Questions About Tides

Harper, Yukon Harbor, WA Tides - Aug 1982

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun2:219.95:2910.99:34-0.310:507.05:478:44Waxing Gibbous1Sun
2Mon3:069.96:0111.210:12-0.711:276.95:498:43Waxing Gibbous2Mon
3Tue3:479.96:2711.310:48-0.911:576.75:508:42Full Moon3Tue
4Wed4:279.96:5111.411:23-1.15:518:40Full Moon4Wed
5Thu5:069.97:1411.512:256.411:59 AM-1.15:528:39Full Moon5Thu
6Fri5:469.97:3811.612:546.012:34-0.95:548:37Full Moon6Fri
7Sat6:289.88:0611.71:275.51:11-0.55:558:36Waning Gibbous7Sat
8Sun7:149.68:3511.82:044.81:480.15:568:34Waning Gibbous8Sun
9Mon8:059.39:0711.82:454.12:271.15:588:32Waning Gibbous9Mon
10Tue9:039.09:4011.63:303.33:092.45:598:31Third Quarter10Tue
11Wed10:118.710:1811.44:202.43:563.96:008:29Third Quarter11Wed
12Thu11:328.611:0111.25:151.54:545.36:028:27Third Quarter12Thu
13Fri1:098.96:130.56:086.56:038:26Third Quarter13Fri
14Sat2:449.77:13-0.47:357.26:048:24Waning Crescent14Sat
15Sun12:4910.93:5310.68:12-1.28:567.36:068:22Waning Crescent15Sun
16Mon1:5011.04:4411.39:09-1.910:006.96:078:21Waning Crescent16Mon
17Tue2:5111.15:2711.810:01-2.410:536.36:088:19New Moon17Tue
18Wed3:4811.26:0412.110:51-2.511:405.56:108:17New Moon18Wed
19Thu4:4411.26:4012.211:38-2.26:118:15New Moon19Thu
20Fri5:3911.07:1412.212:264.812:23-1.56:128:14Waxing Crescent20Fri
21Sat6:3410.77:4912.11:114.01:07-0.56:148:12Waxing Crescent21Sat
22Sun7:3110.28:2311.91:573.31:520.86:158:10Waxing Crescent22Sun
23Mon8:309.78:5811.52:432.72:372.36:168:08Waxing Crescent23Mon
24Tue9:359.29:3511.03:322.23:253.86:188:06First Quarter24Tue
25Wed10:518.810:1610.44:221.84:225.36:198:04First Quarter25Wed
26Thu12:288.95:161.65:386.46:208:02First Quarter26Thu
27Fri2:119.36:131.47:227.06:228:00First Quarter27Fri
28Sat12:009.43:2410.07:121.28:557.06:237:59Waxing Gibbous28Sat
29Sun1:029.14:1210.58:090.99:536.76:247:57Waxing Gibbous29Sun
30Mon2:029.14:4810.88:590.510:326.36:267:55Waxing Gibbous30Mon
31Tue2:549.35:1511.09:430.211:016.06:277:53Waxing Gibbous31Tue
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 77% 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 Gibbous (77% 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