Tides Today & Tomorrow in Harper, Yukon Harbor, WA

TIDE TIMES for Tuesday, July 14, 2026
The tide is currently rising in Harper, Yukon Harbor, WA.
Next low tide : 11:19 am (-3.8 ft)
Next high tide : in 25m at 3:54 am (11.5 ft)
Sunset today : 9:04 pm
Sunrise tomorrow : 5:27 am
Moon phase : New Moon (0% illuminated)
Tide Station Location : Station #9445993
Common Questions About Tides

Harper, Yukon Harbor, WA Tides - Apr 2068

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun4:2812.15:0411.310:570.911:052.26:467:41New Moon1Sun
2Mon5:0212.36:0011.611:39-0.311:533.06:447:42New Moon2Mon
3Tue5:3912.36:5511.812:22-1.26:427:43New Moon3Tue
4Wed6:1712.17:5111.812:424.01:05-1.66:407:45Waxing Crescent4Wed
5Thu6:5811.68:4711.61:324.91:50-1.66:387:46Waxing Crescent5Thu
6Fri7:4111.09:4611.22:265.72:37-1.26:367:48Waxing Crescent6Fri
7Sat8:3010.210:5210.93:276.33:28-0.56:347:49First Quarter7Sat
8Sun9:279.34:436.64:240.46:327:50First Quarter8Sun
9Mon12:0410.610:36 AM8.66:186.55:251.26:307:52First Quarter9Mon
10Tue1:1310.612:018.17:445.96:321.96:287:53First Quarter10Tue
11Wed2:0910.61:278.18:435.17:392.56:267:55Waxing Gibbous11Wed
12Thu2:5010.62:408.59:254.28:382.96:247:56Waxing Gibbous12Thu
13Fri3:2010.73:389.09:573.39:283.36:227:57Waxing Gibbous13Fri
14Sat3:4510.74:269.510:232.510:113.76:207:59Waxing Gibbous14Sat
15Sun4:0710.75:0810.010:471.610:494.26:188:00Full Moon15Sun
16Mon4:3110.85:4710.411:120.811:254.76:178:02Full Moon16Mon
17Tue4:5610.86:2410.711:400.16:158:03Full Moon17Tue
18Wed5:2410.87:0111.012:025.112:11-0.56:138:05Full Moon18Wed
19Thu5:5410.77:4111.212:395.612:46-1.06:118:06Waning Gibbous19Thu
20Fri6:2610.58:2411.31:196.01:24-1.26:098:07Waning Gibbous20Fri
21Sat7:0210.29:1111.22:026.42:07-1.26:078:09Waning Gibbous21Sat
22Sun7:449.910:0411.12:526.72:54-1.06:068:10Waning Gibbous22Sun
23Mon8:359.511:0111.03:516.83:45-0.66:048:12Third Quarter23Mon
24Tue9:418.911:5911.15:016.64:430.16:028:13Third Quarter24Tue
25Wed11:038.56:175.95:460.86:008:14Third Quarter25Wed
26Thu12:5411.212:328.57:254.86:521.65:598:16Third Quarter26Thu
27Fri1:4211.41:588.98:213.37:572.45:578:17Waning Crescent27Fri
28Sat2:2411.73:129.79:091.78:583.15:558:19Waning Crescent28Sat
29Sun3:0211.94:1710.59:520.29:553.95:548:20Waning Crescent29Sun
30Mon3:4012.15:1611.210:34-1.110:494.65:528:21New Moon30Mon
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (9445993)

Common Questions About Harper, Yukon Harbor, WA Tides

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What time does the tide turn (slack tide) in Harper, Yukon Harbor, WA today?

Slack tide in Harper, Yukon Harbor, WA is approximately 7:36 am — midway between the next high and low tide, when tidal current is weakest. This is the preferred window for boat crossings, underwater visibility, and fishing in areas with strong currents.

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 0% 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 New Moon (0% 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