About Keenan Marina, MI
Keenan Marina, located at 526 Pine St, Spring Lake, MI 49456, United States. Keenan Marina accommodates vessels from 10' to 60' and any type of boating you enjoy. We have 200 slips, and every slip comes with water, electricity, and cable. Enjoy our amenities such as our Clubhouse, Showers, Bathhouse, Heated Pool, Hot Tub, Grills, Wifi, Boat Ramp, play area, and dog walking area. Transient Dockage Available -



Facilities
COORDINATES
43.08220 N, -86.21120 E
Port Information
Telephone
Berth Sizes
< 10m, 10-20m
Depth at MLW
2 - 3m
Manoeuvrability
Fair
Channel Marking
Fair
Port of Entry
Yes
Overseas Visitor Berths
Yes
Dock Type
Fixed
Style Side To
Yes
Style Stern To
Yes
Tidal Flow
Negligible
Active Winter
No
Weather Forecast
Sat
9AM - 1PM
28 March 2026
- W 8 knots increasing to 12 knots. Gusts up to 16 knots.
- Increasing from −1 to 2°C
- W 0.5m at 3s period
- Sunny
Sat
1PM - 5PM
28 March 2026
- W 9–14 knots backing S 9-14 knots.
- 1°C
- W 0.5m at 3s period
- UV Index: 3 - Moderate
- Partly cloudy
Sat
5PM - 9PM
28 March 2026
- S 10 knots. Gusts up to 24 knots.
- 2°C
- SW 0.5m at 3s period
- UV Index: 0 - Low
- Cloudy