Tides Today & Tomorrow in Harper, Yukon Harbor, WA

TIDE TIMES for Monday, June 15, 2026
The tide is currently rising in Harper, Yukon Harbor, WA.
Next low tide : 11:32 am (-4.3 ft)
Next high tide : in 2h 23m at 4:01 am (11.7 ft)
Sunset today : 9:09 pm
Sunrise tomorrow : 5:12 am
Moon phase : New Moon (1% illuminated)
Tide Station Location : Station #9445993
Common Questions About Tides

Harper, Yukon Harbor, WA Tides - Jun 2023

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Thu2:4111.24:549.99:50-0.39:566.55:168:59Waxing Gibbous1Thu
2Fri3:1011.25:4210.810:23-1.510:467.25:159:00Full Moon2Fri
3Sat3:4011.26:2911.511:00-2.511:367.65:159:01Full Moon3Sat
4Sun4:1411.27:1512.011:41-3.35:149:01Full Moon4Sun
5Mon4:5411.18:0312.312:267.912:25-3.65:149:02Full Moon5Mon
6Tue5:3910.88:5212.41:198.01:11-3.65:139:03Waning Gibbous6Tue
7Wed6:3210.49:4112.42:167.92:01-3.15:139:04Waning Gibbous7Wed
8Thu7:349.710:2912.33:217.42:53-2.25:139:05Waning Gibbous8Thu
9Fri8:478.911:1612.34:326.73:47-1.05:129:05Third Quarter9Fri
10Sat10:128.15:445.54:440.55:129:06Third Quarter10Sat
11Sun12:0112.211:50 AM7.66:504.05:452.25:129:07Third Quarter11Sun
12Mon12:4212.21:357.97:462.46:513.85:129:07Waning Crescent12Mon
13Tue1:2112.13:108.78:330.88:015.35:129:08Waning Crescent13Tue
14Wed1:5711.94:259.89:15-0.59:116.45:129:08Waning Crescent14Wed
15Thu2:3211.65:2510.89:53-1.510:177.15:129:09Waning Crescent15Thu
16Fri3:0711.26:1511.510:29-2.111:167.55:129:09New Moon16Fri
17Sat3:4210.86:5811.911:05-2.45:129:10New Moon17Sat
18Sun4:1910.47:3612.112:097.711:41 AM-2.45:129:10New Moon18Sun
19Mon4:5810.08:1012.012:577.812:18-2.35:129:10New Moon19Mon
20Tue5:409.78:4211.91:427.712:56-1.95:129:10Waxing Crescent20Tue
21Wed6:249.39:1411.82:267.41:36-1.45:129:11Waxing Crescent21Wed
22Thu7:138.89:4611.73:117.12:16-0.85:129:11Waxing Crescent22Thu
23Fri8:058.310:1911.63:596.62:570.15:139:11Waxing Crescent23Fri
24Sat9:057.710:5311.54:495.93:381.15:139:11First Quarter24Sat
25Sun10:167.211:2711.45:395.04:222.45:139:11First Quarter25Sun
26Mon11:387.06:264.05:103.75:149:11First Quarter26Mon
27Tue12:0011.31:117.37:092.86:065.15:149:11First Quarter27Tue
28Wed12:3411.22:438.27:501.57:126.45:159:11Waxing Gibbous28Wed
29Thu1:0811.13:589.38:300.18:247.35:159:11Waxing Gibbous29Thu
30Fri1:4311.14:5510.39:10-1.29:327.95:169:11Waxing Gibbous30Fri
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 7:46 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 1% 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 (1% 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