Tides Today & Tomorrow in Friday Harbor, WA

TIDE TIMES for Sunday, June 14, 2026
The tide is currently falling in Friday Harbor, WA.
Next low tide : in 3h 09m at 10:56 pm (7.5 ft)
Next high tide (tomorrow) : 2:54 am (8.3 ft)
Sunset today : 9:15 pm
Sunrise tomorrow : 5:09 am
Moon phase : New Moon (0% illuminated)
Tide Station Location : Station #9449880
Common Questions About Tides

Friday Harbor, WA Tides - Mar 2028

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed6:567.49:376.012:504.42:050.96:515:56Waxing Crescent1Wed
2Thu7:147.411:236.21:215.32:510.56:495:58First Quarter2Thu
3Fri7:337.51:516.03:440.16:475:59First Quarter3Fri
4Sat7:567.54:44-0.26:456:01First Quarter4Sat
5Sun8:357.45:48-0.56:436:02First Quarter5Sun
6Mon3:177.49:55 AM7.26:387.06:51-0.86:416:04Waxing Gibbous6Mon
7Tue3:417.611:30 AM7.08:066.57:48-0.96:396:06Waxing Gibbous7Tue
8Wed4:047.71:076.88:525.78:39-0.76:376:07Waxing Gibbous8Wed
9Thu4:267.72:376.79:344.69:25-0.26:356:09Full Moon9Thu
10Fri4:487.83:596.710:173.410:100.76:336:10Full Moon10Fri
11Sat5:097.85:156.711:022.110:541.86:316:12Full Moon11Sat
12Sun6:317.97:266.812:471.07:297:13Waning Gibbous12Sun
13Mon6:547.98:376.812:383.01:320.17:277:15Waning Gibbous13Mon
14Tue7:177.99:526.91:234.12:19-0.47:257:16Waning Gibbous14Tue
15Wed7:427.711:167.02:115.13:08-0.67:237:18Waning Gibbous15Wed
16Thu8:087.53:085.94:01-0.57:217:19Third Quarter16Thu
17Fri12:447.18:36 AM7.14:326.44:59-0.27:197:21Third Quarter17Fri
18Sat2:077.39:09 AM6.76:496.56:010.27:167:22Third Quarter18Sat
19Sun3:087.47:070.57:147:24Third Quarter19Sun
20Mon3:527.411:41 AM5.79:385.68:090.87:127:25Waning Crescent20Mon
21Tue4:257.31:345.510:085.19:011.17:107:27Waning Crescent21Tue
22Wed4:517.23:055.510:354.49:431.47:087:28Waning Crescent22Wed
23Thu5:107.04:115.610:583.810:181.97:067:30Waning Crescent23Thu
24Fri5:236.95:095.811:193.010:502.47:047:31New Moon24Fri
25Sat5:326.96:036.011:412.311:223.07:027:33New Moon25Sat
26Sun5:426.96:546.312:051.57:007:34New Moon26Sun
27Mon5:546.97:446.612:330.86:587:36New Moon27Mon
28Tue6:097.08:366.812:304.41:040.26:567:37Waxing Crescent28Tue
29Wed6:277.09:346.91:075.11:40-0.36:537:39Waxing Crescent29Wed
30Thu6:477.010:437.01:465.72:22-0.66:517:40Waxing Crescent30Thu
31Fri7:077.12:296.23:09-0.76:497:42Waxing Crescent31Fri
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 12:55 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 Friday Harbor, WA?

Friday Harbor, WA is currently in a spring phase. Tonight's moon is 0% 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 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 New Moon (0% illuminated). This places Friday 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