About Boatworld Marina
Boatworld Marinas offers six locations along Seattle’s Lake Union and Portage Bay, with hundreds of convenient freshwater moorage slips for lease and a wide variety of amenities. We also offer commercial, residential, and storage rentals. We love serving Puget Sound’s boating community and supporting our waterfront businesses. Our website is updated daily with available accommodations for vessels small and large, cruisers and yachts. If you don’t find what you’re looking for here, please contact our office for more information.
Installations
COORDINATES
47.64048 N, -122.34104 E
Port Information
Téléphone
Berth Sizes
< 10m, 10-20m
Manœuvrabilité
Good
Channel Marking
Excellent
Port d'entrée
No
Tidal Flow
Negligible
Active Winter
Yes
Weather Forecast
Wed
5AM - 9AM
13 May 2026
- SW 6–12 knots. Gusts up to 16 knots.
- 10°C
- Chance of showers
Wed
9AM - 1PM
13 May 2026
- S 9 knots decreasing to 6 knots.
- 10 to 13°C
- Calm sea
- UV Index: 0 - Low
- Chance of showers
Wed
1PM - 5PM
13 May 2026
- S 4 knots increasing to SW 11 knots. Gusts up to 19 knots.
- 12 to 16°C
- Calm sea
- UV Index: 1 - Low
- Cloudy
