Estimated tide height
0.5′ falling
Next tide
Low
-2.24′ in 2 hr 54 min
Last tide
High
7.72′

Tides

About this chart
2 Fish - Minor Solunar High fish activity
4 Fish - Major Solunar Very high fish activity

Friday Harbor tide chart key:

The tide chart above shows the times and heights of high tide and low tide for Friday Harbor, as well as solunar period times (represented by fish icons). The red line highlights the current time and estimated height.

Two fish mark minor solunar periods (high fish activity); four fish mark major solunar periods (very high fish activity).

Friday Harbor, Washington — Tide predictions for Thursday, October 29, 2026. Local times: UTC−07:00. Heights in ft relative to MLLW.
Day Time Tide Height
▲ High 7.82′
▼ Low -2.37′
▲ High 8.44′
▼ Low 7.16′
▲ High 7.72′
▼ Low -2.24′

: The tide at Friday Harbor, San Juan Island, San Juan Channel is falling, with an estimated height of 0.5 ft. The next low tide is -2.24 ft at . Current forecast: Partly Cloudy; SE winds at 7 mph, gusting to 17 mph; open-water waves around 0.9 ft. Today’s tidal range is approximately 10.81 ft.

Weather & Marine Forecast

Thursday, October 29, 2026: Conditions: Partly Cloudy; air temperatures of 45°F through tonight; winds at 7 mph, gusting to 17 mph; open-water waves around 0.9 ft. Estimated water temperature is 49°F as of 11:05 PM.

Date Thu, Oct 29 Fri, Oct 30 Sat, Oct 31 Sun, Nov 1 Mon, Nov 2 Tue, Nov 3 Wed, Nov 4
Forecast
Weather °F Precip
45° 8%
44° 4%
44° 4%
44° 4%
43° 4%
43° 3%
43° 4%
44° 6%
43° 9%
42° 10%
44° 7%
47° 7%
49° 7%
49° 27%
50° 27%
51° 27%
51° 27%
50° 27%
48° 27%
47° 11%
46° 11%
46° 11%
45° 11%
45° 11%
46° 11%
45° 6%
45° 6%
45° 6%
45° 6%
45° 6%
45° 6%
44° 2%
44° 2%
42° 2%
43° 2%
45° 2%
47° 2%
48° 2%
49° 2%
50° 2%
50° 2%
49° 2%
48° 2%
46° 2%
45° 2%
45° 2%
45° 2%
45° 2%
45° 2%
44° 2%
44° 2%
44° 2%
44° 2%
44° 2%
44° 2%
43° 1%
43° 1%
43° 1%
45° 1%
48° 1%
49° 1%
50° 1%
51° 1%
51° 1%
52° 1%
52° 1%
50° 1%
46° 4%
45° 4%
44° 4%
44° 4%
44° 4%
43° 4%
43° 5%
43° 5%
43° 5%
43° 5%
43° 5%
42° 5%
42° 5%
42° 5%
43° 5%
44° 5%
46° 5%
47° 5%
49° 5%
49° 5%
49° 5%
49° 5%
48° 5%
47° 5%
47° 11%
47° 11%
47° 11%
47° 11%
47° 11%
47° 11%
47° 10%
47° 10%
47° 10%
47° 10%
47° 10%
47° 10%
47° 6%
47° 6%
47° 6%
47° 6%
47° 6%
48° 6%
50° 4%
52° 4%
53° 4%
53° 4%
52° 4%
51° 4%
49° 5%
48° 5%
47° 5%
46° 5%
47° 5%
47° 5%
47° 3%
46° 3%
46° 3%
46° 3%
47° 3%
47° 3%
46° 5%
46° 5%
47° 5%
48° 5%
49° 5%
50° 5%
51° 12%
52° 12%
52° 12%
52° 12%
51° 12%
Wind mph 7 Gust 17 7 Gust 18 7 Gust 18 7 Gust 18 5 Gust 17 6 Gust 19 6 Gust 19 7 Gust 19 6 Gust 18 6 Gust 17 5 Gust 16 6 Gust 16 8 Gust 16 10 Gust 18 10 Gust 18 10 Gust 18 10 Gust 19 10 Gust 21 10 Gust 22 8 Gust 20 7 Gust 17 8 Gust 21 7 Gust 19 8 Gust 19 7 Gust 16 4 Gust 8 3 Gust 6 3 Gust 6 4 Gust 6 3 Gust 6 3 Gust 5 4 Gust 5 5 Gust 5 5 Gust 5 5 Gust 6 5 Gust 6 5 Gust 6 6 Gust 6 6 Gust 6 7 Gust 8 8 Gust 9 7 Gust 8 6 Gust 8 6 Gust 8 6 Gust 8 5 Gust 7 4 Gust 6 4 Gust 6 4 Gust 6 5 Gust 7 5 Gust 9 6 Gust 8 7 Gust 12 8 Gust 13 7 Gust 13 5 Gust 8 5 Gust 7 5 Gust 7 5 Gust 7 7 Gust 8 7 Gust 6 6 Gust 6 6 Gust 5 5 Gust 4 3 Gust 2 0 Gust 1 1 Gust 2 1 Gust 2 1 Gust 2 0 Gust 1 0 Gust 1 1 Gust 2 1 Gust 2 0 Gust 2 1 Gust 3 1 Gust 3 3 Gust 4 1 Gust 3 2 Gust 4 1 Gust 3 1 Gust 4 1 Gust 3 1 Gust 3 1 Gust 3 2 Gust 3 1 Gust 3 2 Gust 3 2 Gust 3 1 Gust 2 1 Gust 1 0 Gust 1 1 Gust 2 2 Gust 2 2 Gust 3 2 Gust 3 3 Gust 3 3 Gust 3 2 Gust 3 2 Gust 3 2 Gust 3 2 Gust 3 2 Gust 3 3 Gust 4 3 Gust 3 2 Gust 3 2 Gust 2 2 Gust 2 2 Gust 2 2 Gust 3 3 Gust 3 4 Gust 4 4 Gust 5 5 Gust 6 5 Gust 6 5 Gust 6 5 Gust 6 5 Gust 6 5 Gust 6 5 Gust 7 6 Gust 8 6 Gust 9 6 Gust 10 7 Gust 10 7 Gust 11 7 Gust 11 8 Gust 13 9 Gust 14 9 Gust 14 10 Gust 15 10 Gust 15 10 Gust 15 11 Gust 15 11 Gust 14 10 Gust 13 9 Gust 10 8 Gust 8 8 Gust 7 7 Gust 7
Waves 0.9′ 2.5 sec 0.9′ 2.6 sec 0.8′ 2.6 sec 0.7′ 2.6 sec 0.6′ 2.6 sec 0.5′ 2.5 sec 0.4′ 2.5 sec 0.3′ 2.4 sec 0.3′ 2.3 sec 0.3′ 2.2 sec 0.3′ 2.1 sec 0.3′ 2.1 sec 0.3′ 2.1 sec 0.3′ 2.2 sec 0.2′ 2.2 sec 0.2′ 2.3 sec 0.2′ 2.3 sec 0.1′ 2.4 sec 0.1′ 2.4 sec 0.1′ 2.2 sec 0.2′ 2 sec 0.2′ 1.9 sec 0.3′ 2 sec 0.4′ 2.1 sec 0.5′ 2.2 sec 0.5′ 2.3 sec 0.5′ 2.3 sec 0.5′ 2.3 sec 0.5′ 2.3 sec 0.5′ 2.4 sec 0.5′ 2.4 sec 0.4′ 2.4 sec 0.4′ 2.3 sec 0.3′ 2.3 sec 0.3′ 2.3 sec 0.2′ 2.3 sec 0.1′ 2.2 sec 0.1′ 2.2 sec 0.1′ 2.1 sec 0.1′ 2 sec 0.1′ 1.9 sec 0.2′ 1.7 sec 0.2′ 1.6 sec 0.3′ 1.7 sec 0.4′ 1.8 sec 0.5′ 2 sec 0.4′ 2.1 sec 0.4′ 2.1 sec 0.3′ 2.2 sec 0.3′ 2.3 sec 0.3′ 2.4 sec 0.3′ 2.5 sec 0.3′ 2.6 sec 0.4′ 2.7 sec 0.4′ 2.8 sec 0.3′ 2.8 sec 0.3′ 2.9 sec 0.3′ 2.9 sec 0.2′ 2.9 sec 0.2′ 2.9 sec 0.1′ 2.8 sec 0.1′ 2.8 sec 0.1′ 2.8 sec 0.1′ 2.7 sec 0.1′ 2.7 sec 0.1′ 2.6 sec 0.1′ 2.6 sec 0.1′ 2.7 sec 0.1′ 2.8 sec 0.1′ 2.7 sec 0.1′ 2.5 sec 0.1′ 2.1 sec 0.1′ 1.8 sec 0.1′ 1.8 sec 0.1′ 1.8 sec 0.1′ 1.9 sec 0.1′ 2 sec 0.1′ 2.1 sec 0.1′ 2.2 sec 0.1′ 2.2 sec 0.1′ 2.3 sec 0.1′ 2.3 sec 0.1′ 2.4 sec 0.1′ 2.6 sec 0.1′ 2.6 sec 0.1′ 2.6 sec 0.1′ 2.5 sec 0.1′ 2.5 sec 0.1′ 2.5 sec 0.1′ 2.5 sec 0.1′ 2.6 sec 0.1′ 2.7 sec 0.1′ 3 sec 0.1′ 3.2 sec 0.1′ 3.4 sec 0.1′ 3.6 sec 0.1′ 3.8 sec 0.1′ 3.9 sec 0.1′ 3.9 sec 0.1′ 3.9 sec 0.1′ 4.1 sec 0′ 4.2 sec 0′ 4.1 sec 0′ 3.5 sec 0.1′ 2.5 sec 0.1′ 1.8 sec 0.1′ 1.6 sec 0.1′ 1.7 sec 0.1′ 1.7 sec 0.1′ 1.7 sec 0.1′ 1.7 sec 0.1′ 1.8 sec 0.1′ 1.8 sec 0.1′ 1.9 sec 0.1′ 1.9 sec 0.1′ 1.9 sec 0.1′ 1.8 sec 0.1′ 1.7 sec 0.1′ 1.7 sec 0.1′ 1.6 sec 0.1′ 1.6 sec 0.3′ 1.7 sec 0.6′ 1.7 sec 0.8′ 1.8 sec 0.8′ 2 sec 0.9′ 2.2 sec 0.9′ 2.3 sec 0.9′ 2.4 sec 0.9′ 2.5 sec 0.9′ 2.5 sec 0.8′ 2.5 sec 0.8′ 2.5 sec 0.7′ 2.5 sec 0.7′ 2.5 sec 0.7′ 2.5 sec 0.6′ 2.4 sec 0.5′ 2.4 sec 0.5′ 2.3 sec
Swell 0.3′ 2.5 sec 0.5′ 2.4 sec 0.6′ 2.4 sec 0.7′ 2.3 sec 0.6′ 2.3 sec 0.5′ 2.2 sec 0.4′ 2.1 sec 0.3′ 2.1 sec 0.3′ 2 sec 0.2′ 2 sec 0.2′ 1.9 sec 0.2′ 1.9 sec 0.2′ 1.8 sec 0.2′ 1.8 sec 0.1′ 1.8 sec 0.1′ 1.9 sec 0.1′ 2 sec 0.1′ 2.1 sec 0.1′ 2.1 sec 0.1′ 2.1 sec 0.1′ 2.1 sec 0.1′ 2.1 sec 0.2′ 2 sec 0.3′ 2 sec 0.4′ 2 sec 0.4′ 2.1 sec 0.4′ 2.2 sec 0.4′ 2.2 sec 0.4′ 2.2 sec 0.4′ 2.1 sec 0.4′ 2.1 sec 0.3′ 2 sec 0.3′ 2 sec 0.3′ 1.9 sec 0.2′ 1.9 sec 0.2′ 1.9 sec 0.1′ 1.8 sec 0.1′ 1.8 sec 0.1′ 1.7 sec 0.1′ 1.7 sec 0.1′ 2 sec 0.1′ 2.3 sec 0.1′ 2.5 sec 0.1′ 2.5 sec 0.1′ 2.3 sec 0.1′ 2.1 sec 0.2′ 2 sec 0.3′ 1.9 sec 0.3′ 1.9 sec 0.3′ 2 sec 0.3′ 2.2 sec 0.3′ 2.4 sec 0.3′ 2.4 sec 0.4′ 2.4 sec 0.4′ 2.3 sec 0.3′ 2.3 sec 0.3′ 2.4 sec 0.3′ 2.4 sec 0.2′ 2.4 sec 0.2′ 2.4 sec 0.1′ 2.4 sec 0.1′ 2.3 sec 0.1′ 2.3 sec 0.1′ 2.2 sec 0.1′ 2.1 sec 0.1′ 2 sec 0.1′ 2 sec 0.1′ 2 sec 0.1′ 2 sec 0.1′ 2 sec 0.1′ 1.8 sec 0.1′ 1.6 sec 0.1′ 1.4 sec 0.1′ 1.3 sec 0.1′ 1.4 sec 0.1′ 1.4 sec 0.1′ 1.4 sec 0.1′ 1.4 sec 0.1′ 1.4 sec 0.1′ 1.4 sec 0.1′ 1.4 sec 0.1′ 1.4 sec 0.1′ 1.3 sec 0.1′ 1.3 sec 0.1′ 1.4 sec 0.1′ 1.6 sec 0.1′ 2 sec 0.1′ 2.3 sec 0.1′ 2.4 sec 0.1′ 2.4 sec 0.1′ 2.3 sec 0.1′ 2.2 sec 0′ 1.9 sec 0′ 2 sec 0′ 2.5 sec 0′ 3.2 sec 0′ 3.8 sec 0′ 3.9 sec 0′ 3.8 sec 0′ 3.7 sec 0′ 3.8 sec 0′ 3.8 sec 0′ 3.7 sec 0′ 3 sec 0.1′ 2.2 sec 0.1′ 1.5 sec 0.1′ 1.3 sec 0.1′ 1.3 sec 0.1′ 1.4 sec 0.1′ 1.4 sec 0.1′ 1.4 sec 0.1′ 1.5 sec 0.1′ 1.5 sec 0.1′ 1.4 sec 0.1′ 1.4 sec 0.1′ 1.4 sec 0.1′ 1.4 sec 0.1′ 1.4 sec 0.1′ 1.4 sec 0.1′ 1.4 sec 0.1′ 1.4 sec 0.1′ 1.5 sec 0.1′ 1.6 sec 0.1′ 1.7 sec 0.1′ 1.8 sec 0.1′ 2 sec 0.1′ 2.1 sec 0.1′ 2.2 sec 0.2′ 2.3 sec 0.2′ 2.4 sec 0.3′ 2.4 sec 0.3′ 2.3 sec 0.3′ 2.2 sec 0.3′ 2.2 sec 0.3′ 2.3 sec 0.3′ 2.3 sec 0.3′ 2.3 sec 0.3′ 2.3 sec
Water °F 49° 49° 49° 49° 49° 49° 49° 49° 49° 49° 49° 49° 49° 49° 49° 50° 50° 50° 49° 50° 50° 50° 49° 49° 49° 49° 49° 49° 49° 49° 49° 49° 49° 49° 49° 49° 49° 49° 49° 50° 50° 50° 50° 50° 50° 50° 49° 49° 49° 49° 49° 49° 49° 49° 49° 49° 49° 49° 49° 49° 49° 49° 49° 49° 49° 49° 49° 49° 49° 49° 49° 49° 49° 49° 49° 49° 49° 49° 48° 48° 48° 48° 48° 48° 48° 49° 49° 49° 49° 49° 49° 49° 49° 49° 49° 49° 49° 49° 49° 48° 48° 48° 48° 48° 48° 48° 48° 48° 48° 48° 49° 49° 49° 49° 49° 52° 52° 52° 52° 52° 52° 52° 52° 52° 52° 52° 52° 52° 52° 52° 52° 52° 52° 52° 52° 52° 52° 52°

Wave forecasts represent open-water conditions; conditions in rivers, harbors, and sheltered waters may differ. Forecast wave heights represent significant wave height, roughly the average height of the highest third of waves. Individual waves can be twice this height or more, so the forecast does not represent the maximum wave height.

Sun, Moon & Fishing Times

Waning Gibbous Waning Gibbous 89% illuminated89%
Major Fishing Times
→
→
Minor Fishing Times
→
→
Sunrise
Sunset
Moonset
Moonrise

Next 7 Days

▲ Blue = High Tide ▼ Red = Low Tide
Friday Harbor, Washington — Tide predictions for Thursday, October 29, 2026 – Wednesday, November 4, 2026. Local times: UTC−07:00 / UTC−08:00. Heights in ft relative to MLLW.
Day Moon phase 1st Tide 2nd Tide 3rd Tide 4th Tide ☀ Sun Major Times Major fishing times (solunar periods) Minor Times Minor fishing times (solunar periods)
Waning Gibbous 89%
▼ -2.37 ft

▲ 8.44 ft

▼ 7.16 ft

▲ 7.72 ft
▲ 7:54 AM ▼ 5:57 PM 2:58 AM → 4:58 AM
3:29 PM → 5:29 PM
12:12 PM → 1:12 PM
7:47 PM → 8:47 PM
Waning Gibbous 81%
▼ -2.24 ft

▲ 8.43 ft

▼ 7.27 ft

▲ 7.43 ft
▲ 7:55 AM ▼ 5:55 PM 4:02 AM → 6:02 AM
4:36 PM → 6:36 PM
1:09 PM → 2:09 PM
9:03 PM → 10:03 PM
Waning Gibbous 71%
▼ -1.79 ft

▲ 8.35 ft
▲ 7:57 AM ▼ 5:54 PM 5:04 AM → 7:04 AM
5:37 PM → 7:37 PM
1:50 PM → 2:50 PM
10:25 PM → 11:25 PM
Last Quarter 50%
▼ -1.08 ft

▲ 8.24 ft
▲ 6:59 AM ▼ 4:52 PM 5:02 AM → 7:02 AM
5:34 PM → 7:34 PM
1:20 PM → 2:20 PM
10:48 PM → 11:48 PM
Waning Crescent 48%
▼ -0.2 ft

▲ 8.12 ft
▲ 7:00 AM ▼ 4:50 PM 5:54 AM → 7:54 AM
6:25 PM → 8:25 PM
1:42 PM → 2:42 PM
Waning Crescent 37%
▼ 0.8 ft

▲ 8.01 ft

▼ 3.9 ft
▲ 7:02 AM ▼ 4:49 PM 6:43 AM → 8:43 AM
7:12 PM → 9:12 PM
12:08 AM → 1:08 AM
2:00 PM → 3:00 PM
Waning Crescent 27%
▲ 4.81 ft

▼ 1.88 ft

▲ 7.89 ft

▼ 2.66 ft
▲ 7:03 AM ▼ 4:47 PM 7:28 AM → 9:28 AM
7:57 PM → 9:57 PM
1:25 AM → 2:25 AM
2:16 PM → 3:16 PM

Location & Map

Latitude
48° 32' 43" N (48.5453)
Longitude
123° 0' 46" W (-123.0129)
State
Nearest ZIP
98250

Nearby

Tides 4.8 mi Orcas, Orcas Island 4.8 mi Shaw Island, Ferry Terminal, Harney Channel, San Juan Channel 5.3 mi Kanaka Bay, San Juan Island, Haro Strait 6.1 mi Upright Head, Lopez Island 7.6 mi Hanbury Point, Mosquito Pass, San Juan I., Haro Strait 7.9 mi Roche Harbor, San Juan Island, Haro Strait 8.6 mi Richardson, Lopez Island, San Juan Channel 9.6 mi Rosario, East Sound, Orcas Island 9.8 mi Waldron Island, Haro Strait 9.9 mi Armitage Island, Thatcher Pass 10.4 mi Peavine Pass 11.1 mi Aleck Bay, Lopez Island 11.9 mi Telegraph Bay Currents 1.0 mi Point George, west of 3.4 mi Wasp Passage narrows 3.6 mi Pear Point, east of 4.2 mi Upright Channel narrows 4.7 mi Spring Passage, south entrance 5.0 mi Kings Point, Lopez Island, 1 mile NNW of 5.2 mi Harney Channel, north of Point Hudson 6.5 mi San Juan Channel, south entrance 7.3 mi Spieden Channel, north of Limestone Point 7.5 mi South Haro Strait, south of Lime Kiln Light 8.3 mi Cattle Point, 1.2 nm SE of 8.3 mi Frost-Willow Island, between 8.9 mi President Channel, East of Point Disney 9.2 mi Discovery Island, 3.0 nm NE of 9.3 mi Peavine Pass, west entrance 9.6 mi Thatcher Pass 10.0 mi Lopez Pass 10.0 mi Obstruction Pass, north of Obstruction Island 10.1 mi Cattle Point, 2.8 miles SSW of 10.2 mi Haro Strait, 1.2 nm west of Kellett Bluff 11.2 mi Cattle Point, 4.6 nm SW of 11.2 mi Fauntleroy Point Light, east of 11.4 mi Johns Island, 0.8 mile north of 11.8 mi Waldron Island, 1.7 nm west of 11.9 mi Strawberry Island, west of 12.0 mi Iceberg Point, 2.1 miles SSW of

About these predictions

Tide heights are predictions, not measurements. Wind, air pressure, storms, and river flow can cause actual water levels to differ. Not for navigation.

Tide prediction source: NOAA
Vertical datum: MLLW — Mean Lower Low Water

Weather Data: NOAA & Open-Meteo

Add a free tide or fishing times widget for this station to your website.