Wind Force Indicators

State of the Weather

Fog Intensity

Sea Disturbance Scale

H.M.S. Hood Reference Materials
Weather Data - Required Log Information
Updated 05-Apr-2009
The following items illustrate the types of data required for the weather portion of Royal Navy ships logs of Hood's era.
This particular set of data comes from the early-mid 1920s.
Wind Force Indicators

State of the Weather

Fog Intensity

Sea Disturbance Scale
