Tides Today & Tomorrow in Harper, Yukon Harbor, WA

TIDE TIMES for Wednesday, July 8, 2026
The tide is currently rising in Harper, Yukon Harbor, WA.
Next low tide : 5:20 pm (5.5 ft)
Next high tide : in 1h 20m at 12:27 pm (7.9 ft)
Sunset today : 9:08 pm
Sunrise tomorrow : 5:22 am
Moon phase : Third Quarter (39% illuminated)
Tide Station Location : Station #9445993
Common Questions About Tides

Harper, Yukon Harbor, WA Tides - Jun 2060

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue6:0310.69:0812.51:427.61:24-3.15:169:00Waxing Crescent1Tue
2Wed6:559.89:5712.22:467.52:11-2.25:159:01Waxing Crescent2Wed
3Thu7:539.010:4512.03:577.13:00-1.15:149:02Waxing Crescent3Thu
4Fri9:008.111:3111.75:136.53:510.15:149:02First Quarter4Fri
5Sat10:197.46:245.64:441.45:149:03First Quarter5Sat
6Sun12:1311.511:51 AM7.07:214.65:422.85:139:04First Quarter6Sun
7Mon12:5011.31:307.28:063.46:434.15:139:05First Quarter7Mon
8Tue1:2311.12:597.98:412.37:485.25:139:05Waxing Gibbous8Tue
9Wed1:5310.94:098.89:121.28:526.25:129:06Waxing Gibbous9Wed
10Thu2:2110.85:049.79:400.29:506.95:129:07Waxing Gibbous10Thu
11Fri2:5010.65:4810.510:08-0.610:427.45:129:07Waxing Gibbous11Fri
12Sat3:1810.56:2611.010:38-1.311:287.85:129:08Full Moon12Sat
13Sun3:4910.37:0111.511:11-1.95:129:08Full Moon13Sun
14Mon4:2110.27:3511.812:108.011:46 AM-2.35:129:09Full Moon14Mon
15Tue4:5710.18:1011.912:508.012:25-2.55:129:09Full Moon15Tue
16Wed5:379.98:4712.11:338.01:07-2.55:129:10Waning Gibbous16Wed
17Thu6:249.79:2612.12:187.71:51-2.35:129:10Waning Gibbous17Thu
18Fri7:189.310:0412.23:107.32:36-1.75:129:10Waning Gibbous18Fri
19Sat8:238.710:4312.24:066.63:24-0.85:129:11Third Quarter19Sat
20Sun9:398.111:2112.25:055.54:140.65:129:11Third Quarter20Sun
21Mon11:077.711:5912.26:044.15:082.25:129:11Third Quarter21Mon
22Tue12:467.86:592.46:093.95:139:11Third Quarter22Tue
23Wed12:3812.22:258.67:500.77:185.55:139:11Waning Crescent23Wed
24Thu1:1712.23:519.78:38-0.98:326.75:139:11Waning Crescent24Thu
25Fri1:5812.04:5910.89:24-2.29:447.55:149:11Waning Crescent25Fri
26Sat2:4111.85:5411.710:08-3.010:497.85:149:11New Moon26Sat
27Sun3:2511.66:4212.210:53-3.511:487.85:159:11New Moon27Sun
28Mon4:1211.27:2612.411:37-3.55:159:11New Moon28Mon
29Tue5:0110.78:0612.512:427.712:21-3.25:169:11New Moon29Tue
30Wed5:5210.28:4412.31:357.31:05-2.55:179:11Waxing Crescent30Wed
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 2:53 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 transitional phase. Tonight's moon is 39% 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 shifting between spring and neap.

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 Third Quarter (39% illuminated). This places Harper, Yukon Harbor, WA in a transitional tide cycle, so tidal ranges are shifting between spring and neap 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