Tides Today & Tomorrow in Harper, Yukon Harbor, WA

TIDE TIMES for Wednesday, July 15, 2026
The tide is currently falling in Harper, Yukon Harbor, WA.
Next low tide : in 3h 10m at 12:07 pm (-3.5 ft)
Next high tide : 7:36 pm (12.5 ft)
Sunset today : 9:03 pm
Sunrise tomorrow : 5:28 am
Moon phase : New Moon (3% illuminated)
Tide Station Location : Station #9445993
Common Questions About Tides

Harper, Yukon Harbor, WA Tides - Jul 2068

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun5:4210.07:5812.01:056.312:38-1.65:179:10Waxing Crescent1Sun
2Mon6:309.68:2611.91:475.91:16-0.95:189:10Waxing Crescent2Mon
3Tue7:199.18:5611.92:295.41:550.05:199:10Waxing Crescent3Tue
4Wed8:118.69:2611.73:134.92:341.15:199:09Waxing Crescent4Wed
5Thu9:098.110:0011.53:584.33:132.35:209:09First Quarter5Thu
6Fri10:157.710:3511.34:453.63:553.65:219:08First Quarter6Fri
7Sat11:337.511:1311.05:352.94:434.95:229:08First Quarter7Sat
8Sun1:107.76:252.15:436.15:239:07First Quarter8Sun
9Mon2:488.47:151.37:007.05:239:07Waxing Gibbous9Mon
10Tue12:4010.53:579.38:030.58:207.55:249:06Waxing Gibbous10Tue
11Wed1:2610.54:4310.18:48-0.49:267.65:259:06Waxing Gibbous11Wed
12Thu2:1210.55:1810.79:32-1.210:177.55:269:05Waxing Gibbous12Thu
13Fri2:5910.75:5011.310:15-1.911:027.25:279:04Full Moon13Fri
14Sat3:4610.96:2111.710:58-2.411:446.65:289:03Full Moon14Sat
15Sun4:3511.06:5312.111:41-2.65:299:02Full Moon15Sun
16Mon5:2710.97:2612.412:295.912:24-2.45:309:02Waning Gibbous16Mon
17Tue6:2310.78:0112.61:155.11:08-1.75:319:01Waning Gibbous17Tue
18Wed7:2210.28:3712.72:044.11:53-0.65:329:00Waning Gibbous18Wed
19Thu8:269.69:1612.72:573.12:400.95:338:59Waning Gibbous19Thu
20Fri9:389.09:5712.53:522.13:302.65:358:58Third Quarter20Fri
21Sat11:018.610:4212.14:511.34:264.35:368:57Third Quarter21Sat
22Sun12:438.75:520.55:365.85:378:56Third Quarter22Sun
23Mon2:289.36:54-0.17:026.95:388:54Waning Crescent23Mon
24Tue12:2911.23:4610.27:54-0.78:357.25:398:53Waning Crescent24Tue
25Wed1:2910.84:4110.98:49-1.19:497.05:408:52Waning Crescent25Wed
26Thu2:2710.65:2411.49:39-1.310:446.65:428:51Waning Crescent26Thu
27Fri3:2010.45:5911.610:23-1.411:286.25:438:50New Moon27Fri
28Sat4:0810.36:2811.611:04-1.35:448:48New Moon28Sat
29Sun4:5410.26:5211.612:055.811:41 AM-0.95:458:47New Moon29Sun
30Mon5:3710.07:1511.612:395.312:18-0.45:478:46New Moon30Mon
31Tue6:219.77:3811.61:124.712:530.25:488:44Waxing Crescent31Tue
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 3:51 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 3% 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 (3% 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