About The Yacht Club at Sister Bay.
Thirty-slip private marina We are one of very few resort complexes in Door County to offer our guests and owners a private marina. Our 30-slip marina provides sheltered dock space for boats up to 35 feet. Check with our rental program to arrange for a transient slip for your boat. Free wifi and friendly dock hands. Docks are a little old but okay. Good sunsets.
Facilities
Electricity
Water
Wifi
Showers
Sewage
Toilets
Recycling
Food
Bar
Pool
LaundryCOORDINATES
45.19031 N, -87.12446 E
Port Information
Telephone
Berth Sizes
< 10m, 10-20m
Depth at MLW
2 - 3m
Manoeuvrability
Fair
Channel Marking
Fair
VHF Channel
7/79
Port of Entry
No
Overseas Visitor Berths
Yes
Dock Type
Fixed
Style Side To
Yes
Tidal Flow
Negligible
Active Winter
No
Weather Forecast
Fri
5AM - 9AM
27 February 2026
SW 6–11 knots. Gusts up to 17 knots.
−3 to 0°C
Calm sea
UV Index: 0 - Low
Partly cloudy
Fri
9AM - 1PM
27 February 2026
- SW 9 knots increasing to 14 knots. Gusts up to 23 knots.
- Increasing from 0 to 4°C
- Calm sea
- UV Index: 2 - Low
- Mostly fine
Fri
1PM - 5PM
27 February 2026
- SW 10–15 knots. Gusts up to 27 knots.
- 2 to 6°C
- SW 0.5m at 3s period
- UV Index: 0 - Low
- Partly cloudy