HORNBY BAY EXPLORATION LIMITED

SUITE 700 - 357 BAY STREET,
TORONTO, ONTARIO M5H 2T7
PHONE: (416) 368-0114         FAX: (416) 368-0198


October 15, 2004 - Symbol: HBE (TSXV)
Shares Outstanding: 60,212,291
CLOSE: October 14, 2004: $0.54

COMPLETION OF THE HORNBY BAY 2004 EXPLORATION PROGRAM

Hornby Bay Exploration Limited (TSXV: HBE) announces the completion of its $3.3 million 2004 Nunavut uranium exploration program. The 2004 exploration program included 3,057.7 line kilometres of helicopter-borne RESOLVE EM/mag surveying; 168.1 line kilometres of ground UTEM/mag surveying; prospecting of all claims underlain by the Hornby Bay sandstone formation; and 11 diamond drill holes for a total of 1965 meters.

Six new uranium occurrences were discovered in the Hornby Bay sandstone on the Coppermine River claim group during the prospecting/lithogeochemical program. Currently, Loring Laboratories Ltd in Calgary is analyzing the 269 drill core samples, 229 soil samples, 1023 rock samples and 228 till samples collected during the 2004 exploration season. The company is planning an aggressive follow-up drill program for its Nunavut Coppermine River uranium claim group to commence April 2005.

Hornby Bay Exploration Limited based in Toronto was incorporated in 1996 as a uranium exploration company. The company has 100% ownership of 214 mineral claims covering 210,600 hectares (520,400 acres) in the Hornby Bay Basin located in northwest Nunavut.

For further information contact:
George P. Bell
President & CEO
Hornby Bay Exploration Limited
Tel: 416-368-0114
Fax: 416-368-0198
Website: www.hornbybay.com


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