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 55m 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 - Mar 2038

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Mon3:417.811:30 AM6.88:366.57:58-0.46:525:56Waning Crescent1Mon
2Tue4:218.012:476.69:326.18:46-0.36:505:57Waning Crescent2Tue
3Wed4:568.02:026.410:135.79:28-0.16:485:59Waning Crescent3Wed
4Thu5:267.93:046.310:475.210:060.26:466:00New Moon4Thu
5Fri5:517.74:006.211:174.710:410.66:446:02New Moon5Fri
6Sat6:117.54:536.111:454.111:141.16:426:03New Moon6Sat
7Sun6:287.45:446.012:143.56:406:05New Moon7Sun
8Mon6:437.26:365.912:442.96:386:06Waxing Crescent8Mon
9Tue6:577.27:325.812:182.61:172.36:366:08Waxing Crescent9Tue
10Wed7:127.18:365.812:513.41:531.86:346:09Waxing Crescent10Wed
11Thu7:307.09:565.91:254.22:331.46:326:11Waxing Crescent11Thu
12Fri7:496.911:376.12:035.03:181.06:306:13First Quarter12Fri
13Sat8:116.82:525.74:090.76:286:14First Quarter13Sat
14Sun1:286.59:36 AM6.75:086.36:040.57:267:16First Quarter14Sun
15Mon3:326.910:19 AM6.67:156.67:040.17:247:17First Quarter15Mon
16Tue4:127.211:32 AM6.69:116.48:03-0.27:217:19Waxing Gibbous16Tue
17Wed4:437.512:566.59:386.18:58-0.57:197:20Waxing Gibbous17Wed
18Thu5:117.62:216.510:075.59:47-0.57:177:22Waxing Gibbous18Thu
19Fri5:367.63:396.610:414.710:33-0.37:157:23Full Moon19Fri
20Sat6:017.64:536.711:213.711:180.27:137:25Full Moon20Sat
21Sun6:267.76:046.712:042.67:117:26Full Moon21Sun
22Mon6:507.77:156.812:031.112:491.67:097:28Waning Gibbous22Mon
23Tue7:157.78:266.812:482.11:370.67:077:29Waning Gibbous23Tue
24Wed7:407.79:436.81:353.32:26-0.17:057:31Waning Gibbous24Wed
25Thu8:077.511:106.92:254.43:18-0.57:037:32Waning Gibbous25Thu
26Fri8:367.33:265.44:14-0.57:017:34Third Quarter26Fri
27Sat12:397.19:09 AM6.94:536.15:13-0.46:597:35Third Quarter27Sat
28Sun2:017.49:51 AM6.57:036.26:17-0.16:567:36Third Quarter28Sun
29Mon3:057.610:58 AM6.08:505.87:230.26:547:38Waning Crescent29Mon
30Tue3:527.712:395.69:465.38:250.56:527:39Waning Crescent30Tue
31Wed4:317.62:255.510:234.79:180.86:507:41Waning Crescent31Wed
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