Tides Today & Tomorrow in Friday Harbor, WA

TIDE TIMES for Wednesday, June 24, 2026
The tide is currently rising in Friday Harbor, WA.
Next low tide : 6:46 pm (5.8 ft)
Next high tide : in 5h 47m at 4:50 pm (5.9 ft)
Sunset today : 9:18 pm
Sunrise tomorrow : 5:10 am
Moon phase : Waxing Gibbous (77% illuminated)
Tide Station Location : Station #9449880
Common Questions About Tides

Friday Harbor, WA Tides - Jul 2016

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Fri1:248.05:156.69:11-1.18:405.75:149:17Waning Crescent1Fri
2Sat2:038.06:077.39:54-1.89:506.15:159:17New Moon2Sat
3Sun2:447.96:527.810:36-2.210:556.25:169:16New Moon3Sun
4Mon3:297.67:338.111:19-2.35:169:16New Moon4Mon
5Tue4:167.38:138.212:006.112:01-2.15:179:16New Moon5Tue
6Wed5:076.88:508.21:065.812:43-1.75:189:15Waxing Crescent6Wed
7Thu6:026.39:268.12:125.41:24-1.15:199:15Waxing Crescent7Thu
8Fri7:005.710:007.93:194.92:04-0.25:209:14Waxing Crescent8Fri
9Sat8:025.010:327.84:244.32:440.75:209:13Waxing Crescent9Sat
10Sun9:184.511:017.65:213.63:241.75:219:13First Quarter10Sun
11Mon11:084.211:277.46:122.94:052.85:229:12First Quarter11Mon
12Tue1:214.36:582.24:513.85:239:11First Quarter12Tue
13Wed3:194.97:411.55:464.75:249:11First Quarter13Wed
14Thu12:167.24:305.68:190.96:585.45:259:10Waxing Gibbous14Thu
15Fri12:447.25:186.38:530.38:205.95:269:09Waxing Gibbous15Fri
16Sat1:167.15:556.89:26-0.29:266.15:279:08Waxing Gibbous16Sat
17Sun1:527.16:287.19:58-0.710:166.25:299:07Waxing Gibbous17Sun
18Mon2:327.16:577.410:31-1.111:006.25:309:06Full Moon18Mon
19Tue3:147.07:257.611:06-1.311:446.05:319:05Full Moon19Tue
20Wed4:006.97:547.711:43-1.45:329:04Full Moon20Wed
21Thu4:516.78:227.812:315.712:22-1.35:339:03Waning Gibbous21Thu
22Fri5:476.48:527.81:215.31:01-1.05:349:02Waning Gibbous22Fri
23Sat6:496.09:217.92:144.71:42-0.35:369:01Waning Gibbous23Sat
24Sun7:585.59:517.93:113.92:240.65:378:59Waning Gibbous24Sun
25Mon9:195.010:227.94:113.03:081.75:388:58Third Quarter25Mon
26Tue11:064.710:557.95:112.13:562.95:398:57Third Quarter26Tue
27Wed1:084.96:091.14:524.15:418:56Third Quarter27Wed
28Thu2:575.67:050.36:005.15:428:54Waning Crescent28Thu
29Fri12:087.84:116.48:00-0.57:235.85:438:53Waning Crescent29Fri
30Sat12:517.75:067.08:50-1.18:496.05:448:51Waning Crescent30Sat
31Sun1:407.65:507.59:37-1.49:596.05:468:50Waning Crescent31Sun
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (9449880)

Common Questions About Friday Harbor, WA Tides

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

Slack tide in Friday Harbor, WA is approximately 5:48 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 Friday Harbor, WA?

Friday Harbor, WA is currently in a transitional phase. Tonight's moon is 77% 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 Friday 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 Friday Harbor, WA?

Tide predictions for Friday 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 Friday Harbor, WA?

Tide data for Friday Harbor, WA is sourced from NOAA Station #9449880. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=9449880.

What is the moon phase in Friday Harbor, WA tonight?

Tonight the moon over Friday Harbor, WA is Waxing Gibbous (77% illuminated). This places Friday 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