Ham Radio for River Rafting: Multi-Raft Communication on the Water
Teilen
Six Rafts, One River, Zero Cell Service
River rafting trips spread rafts across miles of water with canyon walls blocking cell signals entirely. Ham radio keeps the whole group connected — from the lead raft to the sweep boat. Here is the setup.
Why Radio on the River
- Rapid alerts: Lead raft warns the group: "Big drop coming at the next bend"
- Group spread: Rafts naturally separate — radio keeps everyone coordinated
- Emergency: A flipped raft needs fast response — call instantly on simplex
- Weather: NOAA alerts for flash floods — critical on remote rivers
River Radio Setup
| Item | Why |
|---|---|
| UV-K1(8) | Lead raft radio — NOAA + USB-C |
| UV-K5(99) | Other rafts — affordable fleet |
| Dry bag (IPX8) | Essential — radios die in water |
| Float strap | Radios float if dropped |