Sailseer

Rosario Resort Marina

San Juan Islands and northern Washington (Friday Harbor, Anacortes, Bellingham, Point Roberts) · USA

Plan route from Rosario Resort MarinaShow on map

Rosario Resort Marina is a harbour in the San Juan Islands and northern Washington (Friday Harbor, Anacortes, Bellingham, Point Roberts) cruising area, USA. The water depth in the harbour is about 20 m. Facilities on site: Slipway, Restaurant. The nearest harbour by water is Bay Head Marina (6.4 nm). With Sailseer you can plan passages from here with weather from nine models, tides, currents and bridge times.

Harbour info

Water depth: Harbour 20 m

Depth source: EMODnet (estimate)

Location: 48° 38,80' N 122° 52,24' W

From OpenStreetMap (node/5665037449). Depth 20 m estimated off the entrance from the EMODnet model, not guaranteed.

Facilities

SlipwayRestaurant

10-day outlook

DayWind knGusts knfromWavesWeather
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Strongest wind and gust per day, mean of ECMWF and GFS; from day six only a trend. Hourly forecast, models and warnings on the map

Nearest harbours by water

Anchorages nearby

Harbour guides and charts

Rules and formalities

Frequently asked questions

How deep is the water at Rosario Resort Marina?

The water depth in the harbour is about 20 m. Source of the depth: EMODnet (estimate). Always rely on the chart and the echo sounder.

What facilities does Rosario Resort Marina have?

Facilities on site: Slipway, Restaurant.

Which harbours are near Rosario Resort Marina?

By water: Bay Head Marina (6.4 nm), Westsound Marina (8.8 nm), Shipyard Cove (10.2 nm), Port of Friday Harbor (10.4 nm), Deer Harbor Boatworks (10.7 nm), Deer Harbor Marina (10.7 nm).

What is the weather like in Rosario Resort Marina?

For Rosario Resort Marina, Sailseer shows the 10-day outlook from ECMWF and GFS and, on the map, the hourly forecast from nine models with official warnings and measured wind.

Sources: OpenStreetMap node/5665037449, OpenStreetMap (harbour services) (as of 2026-10-21) Location and facilities partly from OpenStreetMap (© OpenStreetMap contributors, ODbL).