48.5467’ N, 123.0100’ W

Friday Harbor, WA

50°
H 55°
L 50°
SSE
10mph
High tide
10:05 am

Tides Today & Tomorrow in Friday Harbor, WA

TIDE TIMES for Saturday, November 14, 2026
The tide is currently rising in Friday Harbor, WA.
Next low tide (tomorrow) : 1:44 am (-0.2 ft)
Next high tide : in 4h 09m at 10:05 am (8.2 ft)
Sunset today : 4:33 pm
Sunrise tomorrow : 7:19 am
Moon phase : Waxing Crescent (26% illuminated)
Tide Station Location : Station #9449880
Common Questions About Tides

Friday Harbor, WA Tides - Jul 1934

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun6:205.79:248.32:485.01:29-0.84:138:17Waning Gibbous1Sun
2Mon7:544.89:528.23:563.82:120.74:148:17Third Quarter2Mon
3Tue10:014.210:178.14:532.52:542.44:148:17Third Quarter3Tue
4Wed12:274.55:441.23:394.04:158:16Third Quarter4Wed
5Thu2:375.56:310.24:335.44:168:16Waning Crescent5Thu
6Fri3:586.67:15-0.66:016.44:178:16Waning Crescent6Fri
7Sat4:497.47:56-1.18:037.04:178:15Waning Crescent7Sat
8Sun5:287.88:34-1.49:297.14:188:15Waning Crescent8Sun
9Mon12:097.46:038.09:10-1.510:337.14:198:14New Moon9Mon
10Tue12:477.26:348.19:45-1.611:236.94:208:13New Moon10Tue
11Wed1:347.07:038.010:20-1.54:218:13New Moon11Wed
12Thu2:246.87:287.812:036.610:54 AM-1.44:228:12New Moon12Thu
13Fri3:146.57:507.712:406.311:28 AM-1.14:238:11Waxing Crescent13Fri
14Sat4:096.18:097.61:195.812:00-0.74:248:11Waxing Crescent14Sat
15Sun5:095.68:277.62:005.212:31-0.14:258:10Waxing Crescent15Sun
16Mon6:145.18:437.62:424.51:010.74:268:09Waxing Crescent16Mon
17Tue7:284.68:587.63:213.71:311.74:278:08Waxing Crescent17Tue
18Wed9:044.39:147.63:582.82:002.94:288:07First Quarter18Wed
19Thu11:194.49:327.74:371.82:274.14:298:06First Quarter19Thu
20Fri9:547.85:190.84:308:05First Quarter20Fri
21Sat10:227.96:05-0.24:328:04Waxing Gibbous21Sat
22Sun10:598.16:55-1.14:338:03Waxing Gibbous22Sun
23Mon5:047.67:45-1.97:327.44:348:02Waxing Gibbous23Mon
24Tue5:347.98:34-2.58:457.34:358:01Waxing Gibbous24Tue
25Wed12:498.16:038.19:23-2.99:476.94:367:59Full Moon25Wed
26Thu1:567.96:328.110:10-2.910:496.34:387:58Full Moon26Thu
27Fri3:067.57:008.110:56-2.511:515.54:397:57Full Moon27Fri
28Sat4:206.97:278.111:40-1.64:407:56Waning Gibbous28Sat
29Sun5:396.27:538.112:534.412:22-0.54:417:54Waning Gibbous29Sun
30Mon7:015.58:188.01:543.31:031.04:437:53Waning Gibbous30Mon
31Tue8:375.08:417.92:542.21:442.54:447:52Third Quarter31Tue
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (9449880)

Common Questions About Friday Harbor, WA Tides

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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 26% 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 Crescent (26% 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