Tides

Rosario tide chart key:

The tide chart above shows the times and heights of high tide and low tide for Rosario, as well as solunar period times (represented by fish icons). The red line highlights the current time and estimated height.
2 Fish - Minor Solunar = Minor Solunar / Heightened Fish Activity
4 Fish - Major Solunar = Major Solunar / Very Heightened Fish Activity
Day Tide Time Height
7 Sun High 8.15 ft
8 Mon Low -2.52 ft
8 Mon High 9.51 ft
9 Tue Low -1.56 ft

Monday, December 8, 2025 11:23 AM: The tide is currently falling at Rosario with a current estimated height of 8.8 ft. The last tide was High at 9:00 AM and the next tide is a Low of -1.56 ft at 1:08 AM. The tidal range today is approximately 12.03 ft with a minimum tide of -2.52 ft and maximum tide of 9.51 ft.

Solunars & Sun/Moon Times

Waning Gibbous
Waning Gibbous 87%
Major Solunar
3:34 AM 5:34 AM
4:07 PM 6:07 PM
Minor Solunar
11:31 AM 12:31 PM
8:43 PM 9:43 PM
Moonset
11:31 AM
Moonrise
8:43 PM
Sunrise
7:51 AM
Sunset
4:16 PM

Buoy Weather

Air Temperature
50.0° F
Water Temperature
49.5° F
Wind
12.1 knots SE (140°)
Wind Gust
18.1 knots
Atmospheric Pressure
29.83 in

Note: Observations are from a weather buoy 9.57 miles from the prediction site. Observations are not available at all prediction sites, and observation types vary between sites.

More details: Station frdw1 Buoy Weather

Next 7 Days

▲ Blue = High Tide ▼ Red = Low Tide
Day 1st Tide 2nd Tide 3rd Tide 4th Tide Sun Major Solunars Very heightened fish activity Minor Solunars Heightened fish activity
8 Mon Waning Gibbous 87%
-2.52 ft

9.51 ft
7:51 AM 4:16 PM 3:34 AM 5:34 AM
4:07 PM 6:07 PM
11:31 AM 12:31 PM
8:43 PM 9:43 PM
9 Tue Waning Gibbous 78%
-1.56 ft

9.3 ft
7:52 AM 4:16 PM 4:27 AM 6:27 AM
4:57 PM 6:57 PM
11:53 AM 12:53 PM
10:02 PM 11:02 PM
10 Wed Waning Gibbous 69%
-0.37 ft

9.06 ft
7:53 AM 4:15 PM 5:15 AM 7:15 AM
5:44 PM 7:44 PM
12:11 PM 1:11 PM
11:17 PM 12:17 AM
11 Thu Last Quarter 50%
0.94 ft

8.8 ft

4.32 ft

4.54 ft
7:54 AM 4:15 PM 5:58 AM 7:58 AM
6:26 PM 8:26 PM
12:25 PM 1:25 PM
12 Fri Waning Crescent 49%
2.29 ft

8.55 ft

3.16 ft
7:55 AM 4:16 PM 6:40 AM 8:40 AM
7:07 PM 9:07 PM
12:28 AM 1:28 AM
12:38 PM 1:38 PM
13 Sat Waning Crescent 39%
4.49 ft

3.6 ft

8.33 ft

2.08 ft
7:56 AM 4:16 PM 7:20 AM 9:20 AM
7:48 PM 9:48 PM
1:36 AM 2:36 AM
12:52 PM 1:52 PM
14 Sun Waning Crescent 30%
5.16 ft

4.81 ft

8.16 ft

1.12 ft
7:57 AM 4:16 PM 8:01 AM 10:01 AM
8:29 PM 10:29 PM
2:45 AM 3:45 AM
1:06 PM 2:06 PM

Location & Map

Latitude
48° 38' 48" N (48.6467)
Longitude
122° 52' 12" W (-122.87)
State
Nearest ZIP
98245
Nearby
Tides 4.5 mi Peavine Pass 4.9 mi Orcas, Orcas Island 5.0 mi Shaw Island, Ferry Terminal, Harney Channel, San Juan Channel 5.2 mi Upright Head, Lopez Island 7.0 mi Tide Point, Cypress Island 7.7 mi Echo Bay, Sucia Islands, Strait of Georgia 8.1 mi Waldron Island, Haro Strait 8.4 mi Armitage Island, Thatcher Pass 8.8 mi Strawberry Bay, Cypress Island 8.8 mi Village Point, Lummi Island 9.6 mi Friday Harbor, San Juan Island, San Juan Channel 10.0 mi Point Migley, Hale Passage 10.7 mi Patos Island Wharf, Boundary Pass 10.8 mi Gooseberry Point, Hale Passage 12.4 mi Sandy Point, Lummi Bay Currents 4.0 mi Obstruction Pass, north of Obstruction Island 4.5 mi Raccoon Point, 0.6 mile NNE of 4.6 mi Barnes Island, 0.8 mile southwest of 4.6 mi Harney Channel, north of Point Hudson 4.7 mi Peavine Pass, west entrance 5.8 mi Peapod Rocks Light, 1.2 nm south of 6.0 mi Parker Reef Light, north of 6.5 mi President Channel, East of Point Disney 6.6 mi Wasp Passage narrows 6.9 mi Upright Channel narrows 7.1 mi Matia Island, 0.8 mile west of 7.3 mi Clark Island, 1.6 nm north of 7.4 mi Lawrence Point, Orcas Island, 1.3 nm NE of 7.6 mi Frost-Willow Island, between 7.9 mi Spring Passage, south entrance 7.9 mi Strawberry Island, west of 8.0 mi Towhead Island, 0.4 mile east of 8.6 mi Point George, west of 8.8 mi Thatcher Pass 9.0 mi Matia Island, west of 9.1 mi Patos Island, south of Toe Point 9.2 mi Alden Point, Patos Island, 2 miles S of 9.2 mi Point Hammond, 1.1 miles northwest of 9.7 mi Sinclair Island, 1.0 nm NE of 9.8 mi Fauntleroy Point Light, east of 10.1 mi Pear Point, east of 10.4 mi Bellingham Channel North Entrance 10.6 mi Hale Passage, east of Lummi Point 10.7 mi Patos Island Light, 1.4 nm west of 11.1 mi Spieden Channel, north of Limestone Point 11.2 mi Skipjack Island, 1.5 miles northwest of 11.3 mi Bellingham Channel South 11.3 mi Bellingham Channel, off Cypress Head Light 11.4 mi Waldron Island, 1.7 nm west of 11.8 mi Lopez Pass 12.0 mi Kings Point, Lopez Island, 1 mile NNW of 12.2 mi Belle Rock Light, east of 12.4 mi Green Point, 0.8 mile northwest of

Note: Tide predictions are an estimate and NOT FOR NAVIGATION.

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