47.5233’ N, 122.5170’ W

Harper, Yukon Harbor, WA

64°
H -°
L 55°
NNE
7mph
High tide
2:59 am

Tides Today & Tomorrow in Harper, Yukon Harbor, WA

TIDE TIMES for Tuesday, August 25, 2026
The tide is currently rising in Harper, Yukon Harbor, WA.
Next low tide : 9:54 am (-0.1 ft)
Next high tide : in 3h 50m at 2:59 am (9.3 ft)
Sunset today : 8:06 pm
Sunrise tomorrow : 6:18 am
Moon phase : Waxing Gibbous (89% illuminated)
Tide Station Location : Station #9445993
Common Questions About Tides

Harper, Yukon Harbor, WA Tides - Jun 1996

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat4:0311.56:1711.711:10-2.511:446.35:168:59Full Moon1Sat
2Sun4:4511.57:0412.111:53-3.05:159:00Full Moon2Sun
3Mon5:3211.37:5012.412:356.312:38-3.25:159:01Waning Gibbous3Mon
4Tue6:2310.98:3812.61:286.21:26-2.95:149:02Waning Gibbous4Tue
5Wed7:1910.39:2612.62:266.02:15-2.25:149:03Waning Gibbous5Wed
6Thu8:229.610:1512.53:295.53:06-1.15:139:03Third Quarter6Thu
7Fri9:348.811:0512.44:374.84:010.35:139:04Third Quarter7Fri
8Sat10:588.211:5512.25:473.95:001.85:129:05Third Quarter8Sat
9Sun12:348.06:532.76:063.35:129:06Third Quarter9Sun
10Mon12:4412.02:118.47:521.67:184.55:129:06Waning Crescent10Mon
11Tue1:3111.83:329.28:420.58:305.45:129:07Waning Crescent11Tue
12Wed2:1411.54:3510.19:26-0.49:376.05:129:07Waning Crescent12Wed
13Thu2:5411.25:2710.810:05-1.010:356.35:129:08Waning Crescent13Thu
14Fri3:3211.06:1011.210:41-1.411:256.55:119:08New Moon14Fri
15Sat4:0910.66:4611.511:15-1.65:119:09New Moon15Sat
16Sun4:4710.37:1811.612:096.611:49 AM-1.65:119:09New Moon16Sun
17Mon5:2510.07:4811.712:506.612:24-1.45:129:10New Moon17Mon
18Tue6:069.78:1711.71:296.51:01-1.25:129:10Waxing Crescent18Tue
19Wed6:499.38:4811.82:106.21:38-0.75:129:10Waxing Crescent19Wed
20Thu7:358.89:2211.82:525.92:16-0.15:129:11Waxing Crescent20Thu
21Fri8:268.49:5811.73:385.52:560.85:129:11Waxing Crescent21Fri
22Sat9:237.910:3511.64:274.93:381.85:129:11First Quarter22Sat
23Sun10:307.511:1511.55:184.24:242.95:139:11First Quarter23Sun
24Mon11:477.411:5511.46:093.45:174.05:139:11First Quarter24Mon
25Tue1:137.87:002.36:195.15:139:11First Quarter25Tue
26Wed12:3811.32:348.57:471.27:286.05:149:11Waxing Gibbous26Wed
27Thu1:2011.33:409.48:33-0.18:366.55:149:11Waxing Gibbous27Thu
28Fri2:0411.44:3410.49:18-1.29:386.75:159:11Waxing Gibbous28Fri
29Sat2:4911.65:2211.210:03-2.210:356.75:159:11Full Moon29Sat
30Sun3:3611.76:0611.810:49-3.011:286.55:169:11Full Moon30Sun
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 89% 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 (89% 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