47.5233’ N, 122.5170’ W

Harper, Yukon Harbor, WA

48°
H -°
L 45°
SSW
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 4h 31m 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 - Sep 1926

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed2:2110.56:210.47:546.75:286:52Waning Crescent1Wed
2Thu12:179.43:1311.07:210.38:566.35:296:50Waning Crescent2Thu
3Fri1:219.43:5211.28:130.19:395.85:306:48Waning Crescent3Fri
4Sat2:159.54:2311.38:590.110:125.45:326:46Waning Crescent4Sat
5Sun3:019.74:4711.29:380.110:395.05:336:44New Moon5Sun
6Mon3:429.95:0711.210:140.311:034.55:346:42New Moon6Mon
7Tue4:2010.05:2611.110:480.611:283.95:366:40New Moon7Tue
8Wed4:5910.05:4811.211:211.111:573.35:376:38New Moon8Wed
9Thu5:3810.06:1311.111:541.85:386:36Waxing Crescent9Thu
10Fri6:209.96:4011.012:282.712:292.65:406:34Waxing Crescent10Fri
11Sat7:069.87:0910.81:032.11:063.55:416:32Waxing Crescent11Sat
12Sun7:569.77:4110.51:421.61:454.65:426:30Waxing Crescent12Sun
13Mon8:559.58:1610.22:261.22:325.75:446:28First Quarter13Mon
14Tue10:059.48:589.83:160.93:326.65:456:25First Quarter14Tue
15Wed11:319.69:569.54:130.74:557.35:466:23First Quarter15Wed
16Thu12:5810.05:160.46:277.35:486:21First Quarter16Thu
17Fri2:0210.66:21-0.17:406.85:496:19Waxing Gibbous17Fri
18Sat12:229.72:4611.17:23-0.58:326.05:506:17Waxing Gibbous18Sat
19Sun1:2910.23:2311.68:19-0.99:164.95:526:15Waxing Gibbous19Sun
20Mon2:2910.73:5711.99:11-0.99:583.75:536:13Full Moon20Mon
21Tue3:2711.24:3112.29:59-0.610:402.55:546:11Full Moon21Tue
22Wed4:2311.45:0412.310:460.211:231.45:566:09Full Moon22Wed
23Thu5:2011.55:3912.211:331.25:576:07Waning Gibbous23Thu
24Fri6:1811.46:1611.912:070.512:202.55:586:05Waning Gibbous24Fri
25Sat7:1911.16:5511.512:53-0.11:103.96:006:03Waning Gibbous25Sat
26Sun8:2410.87:3710.81:40-0.32:075.26:016:01Waning Gibbous26Sun
27Mon9:3810.58:2510.02:31-0.23:166.36:035:59Third Quarter27Mon
28Tue11:0410.59:259.23:260.24:526.86:045:57Third Quarter28Tue
29Wed12:3110.64:280.76:406.76:055:55Third Quarter29Wed
30Thu1:3810.95:351.17:526.06:075:53Waning Crescent30Thu
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