Notice: As of August 11, 2025, all new cruise data will be hosted on
https://dataverse.whoi.edu/.
Existing cruise data will remain available here for now.

Grampus (1955)

A small launch fitted by the WHOI shop with an oversized propeller and V-belt drive to observe whales in Vineyard Sound.
Length: 
18'6"
Draft: 
2'6"
Dates of Afflliation with WHOI: 
1955
Builder: 
Palmer Scott, New Bedford, MA
Operator: 
WHOI