Admiralty Tidal Strean Atlas NP219 Portsmouth

Ex Tax: £16.00
Availability: In Stock
Brand: Admiralty
Product Code: ADNP0219

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 rate in tenths of a knot

Include a diagram to assist you to calculate the tidal stream rates for your required day

Pb. A4 30pp