Grafton Harbor
Marina
Address: 215 West Water Street, Grafton, Illinois 62037
- 300 slips
- Transient slips: Yes
- Transient slips
Grafton Harbor is a marina in Grafton, IL. Contact the marina directly to confirm slip availability and rates.
Grafton Harbor has transient slips on site.
⚓ Marina listing. YachtBazar doesn't handle bookings, so contact the marina directly to confirm current slip availability and rates.
Contact details checked against graftonharbor.com on 2026-08-05.
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Marinas near Grafton Harbor
| Marina | Distance | Phone | Fuel | Power | Pump-out | WiFi |
|---|---|---|---|---|---|---|
| Alton Motor Boat ClubGodfrey | 8.1 mi | yes | ||||
| Alton MarinaAlton | 15 mi | yes | yes | yes | yes | yes |
| Lakeside MarinaEdwardsville | 27 mi | yes | yes | yes | ||
| Two Rivers MarinaPike County | 47 mi | yes | yes | yes | yes | |
| Lake Glenn Shoals MarinaHillsboro | 54 mi | yes | yes |
A blank cell means we have no record of that facility — not that the marina lacks it.