Tides Today & Tomorrow in Harper, Yukon Harbor, WA

TIDE TIMES for Sunday, June 28, 2026
The tide is currently rising in Harper, Yukon Harbor, WA.
Next low tide (tomorrow) : 12:06 am (7.9 ft)
Next high tide : in 5h 32m at 6:48 pm (11.6 ft)
Sunset today : 9:11 pm
Sunrise tomorrow : 5:15 am
Moon phase : Full Moon (99% illuminated)
Tide Station Location : Station #9445993
Common Questions About Tides

Harper, Yukon Harbor, WA Tides - Nov 2007

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Thu11:5711.810:048.43:57-0.66:247.07:535:53Third Quarter1Thu
2Fri12:5811.75:010.67:405.87:555:51Third Quarter2Fri
3Sat1:4711.66:101.78:324.67:565:50Third Quarter3Sat
4Sun1:258.01:2511.66:182.68:133.36:584:48Waning Crescent4Sun
5Mon1:478.51:5311.57:213.58:452.26:594:47Waning Crescent5Mon
6Tue2:539.22:1711.38:174.49:131.27:014:45Waning Crescent6Tue
7Wed3:489.92:3711.29:065.29:370.37:024:44Waning Crescent7Wed
8Thu4:3410.62:5911.09:506.010:01-0.47:044:43New Moon8Thu
9Fri5:1511.13:2210.810:316.710:28-1.07:054:41New Moon9Fri
10Sat5:5211.53:4710.511:117.310:57-1.37:074:40New Moon10Sat
11Sun6:2711.74:1510.211:517.711:30-1.47:084:39New Moon11Sun
12Mon7:0211.84:459.912:337.97:104:37Waxing Crescent12Mon
13Tue7:4111.85:179.612:06-1.31:198.17:114:36Waxing Crescent13Tue
14Wed8:2411.85:549.212:47-1.12:128.17:134:35Waxing Crescent14Wed
15Thu9:1211.76:428.71:31-0.73:167.97:144:34Waxing Crescent15Thu
16Fri10:0111.67:558.22:19-0.14:287.47:164:33First Quarter16Fri
17Sat10:4911.69:287.83:120.65:326.57:174:32First Quarter17Sat
18Sun11:3111.811:057.84:091.56:205.27:194:31First Quarter18Sun
19Mon12:0811.95:102.57:013.57:204:30Waxing Gibbous19Mon
20Tue12:358.312:4212.16:133.67:411.77:224:29Waxing Gibbous20Tue
21Wed1:549.31:1512.37:164.78:20-0.27:234:28Waxing Gibbous21Wed
22Thu3:0210.51:4912.58:165.89:00-1.97:254:27Waxing Gibbous22Thu
23Fri4:0311.52:2412.69:146.79:41-3.17:264:26Full Moon23Fri
24Sat4:5912.43:0312.410:107.410:25-3.87:274:25Full Moon24Sat
25Sun5:5212.93:4612.111:067.811:10-3.97:294:24Full Moon25Sun
26Mon6:4413.14:3211.612:038.07:304:24Waning Gibbous26Mon
27Tue7:3613.15:2510.91:048.07:314:23Waning Gibbous27Tue
28Wed8:2712.96:2310.012:45-2.72:127.67:334:22Waning Gibbous28Wed
29Thu9:1712.67:319.01:35-1.63:287.07:344:22Third Quarter29Thu
30Fri10:0612.48:518.12:28-0.24:466.17:354:21Third Quarter30Fri
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 9:27 pm — 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 99% 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 (99% 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