Tidal Stream Admiralty NP250

£ 15.00

2 in stock

Admiralty Tidal Stream: Show at a glance both direction and rate of tidal streams at hourly intervals by careful and accurate use of graded arrows. Display mean neap and spring tidal rates in tenths of a knot. Include diagram to assist you to calculate the tidal stream rates for your required day.

Part Number
Port Solent
Warehouse
02094
2
0