47.5233’ N, 122.5170’ W

Harper, Yukon Harbor, WA

64°
H 65°
L 49°
NNE
5mph
High tide
6:54 pm

Tides Today & Tomorrow in Harper, Yukon Harbor, WA

TIDE TIMES for Wednesday, October 14, 2026
The tide is currently rising in Harper, Yukon Harbor, WA.
Next low tide (tomorrow) : 2:02 am (-0.7 ft)
Next high tide : in 4h 39m at 6:54 pm (10.0 ft)
Sunset today : 6:24 pm
Sunrise tomorrow : 7:27 am
Moon phase : Waxing Crescent (16% illuminated)
Tide Station Location : Station #9445993
Common Questions About Tides

Harper, Yukon Harbor, WA Tides - Apr 1893

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat4:4411.55:1910.311:121.611:103.25:476:40Full Moon1Sat
2Sun5:0411.36:0310.511:390.911:474.35:456:41Full Moon2Sun
3Mon5:2611.16:4710.612:090.35:436:43Waning Gibbous3Mon
4Tue5:5110.87:3310.612:255.312:41-0.15:416:44Waning Gibbous4Tue
5Wed6:1810.38:2110.51:056.21:16-0.25:396:45Waning Gibbous5Wed
6Thu6:479.89:1610.41:517.01:56-0.15:376:47Waning Gibbous6Thu
7Fri7:199.310:2410.22:477.62:420.35:356:48Third Quarter7Fri
8Sat7:578.711:4810.24:108.03:360.75:336:50Third Quarter8Sat
9Sun9:048.26:497.84:381.05:316:51Third Quarter9Sun
10Mon1:0010.310:38 AM8.07:487.35:441.15:296:52Third Quarter10Mon
11Tue1:4610.612:028.18:126.56:471.05:276:54Waning Crescent11Tue
12Wed2:1710.91:128.68:335.67:421.15:256:55Waning Crescent12Wed
13Thu2:4211.22:139.38:574.48:311.35:236:57Waning Crescent13Thu
14Fri3:0511.53:0810.09:262.99:161.95:216:58Waning Crescent14Fri
15Sat3:2911.84:0310.79:591.310:012.75:196:59New Moon15Sat
16Sun3:5512.04:5811.310:35-0.310:463.85:187:01New Moon16Sun
17Mon4:2412.15:5411.711:15-1.611:324.95:167:02New Moon17Mon
18Tue4:5712.06:5211.911:57-2.55:147:04Waxing Crescent18Tue
19Wed5:3211.77:5311.912:226.012:43-2.85:127:05Waxing Crescent19Wed
20Thu6:1311.29:0011.71:177.01:32-2.65:107:06Waxing Crescent20Thu
21Fri7:0010.410:1511.42:247.62:27-1.95:087:08First Quarter21Fri
22Sat8:019.511:3511.33:537.83:28-1.05:077:09First Quarter22Sat
23Sun9:238.65:477.34:350.05:057:11First Quarter23Sun
24Mon12:4211.411:05 AM8.17:106.25:470.85:037:12First Quarter24Mon
25Tue1:3311.512:438.18:034.96:561.65:017:13Waxing Gibbous25Tue
26Wed2:1111.52:028.68:433.77:562.25:007:15Waxing Gibbous26Wed
27Thu2:4011.53:069.19:172.58:473.04:587:16Waxing Gibbous27Thu
28Fri3:0311.44:009.79:451.49:333.94:567:18Waxing Gibbous28Fri
29Sat3:2311.24:4810.210:110.510:144.84:557:19Full Moon29Sat
30Sun3:4311.05:3110.610:37-0.310:555.64:537:20Full 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 16% 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 Crescent (16% 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