UNITED STATES
                       SECURITIES AND EXCHANGE COMMISSION
                              WASHINGTON, DC 20549

                                    FORM 6-K

    REPORT OF FOREIGN PRIVATE ISSUER PURSUANT TO RULE 13a-16 OR 15d-16 UNDER
                       THE SECURITIES EXCHANGE ACT OF 1934


                        For the month of APRIL, 2005.

                        Commission File Number: 0-50244


                             TUMI RESOURCES LIMITED
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                 (Translation of registrant's name into English)

 #1305 - 1090 West Georgia Street, Vancouver, British Columbia, V6E 3V7, Canada
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                    (Address of principal executive offices)


Indicate by check mark whether the registrant  files or will file annual reports
under cover of Form 20-F or Form 40-F:   FORM 20-F  [X]   FORM 40-F  [ ]

Indicate by check mark if the  registrant is submitting the Form 6-K in paper as
permitted by Regulation S-T Rule 101(b)(1): _______

Indicate by check mark if the  registrant is submitting the Form 6-K in paper as
permitted by Regulation S-T Rule 101(b)(7): _______

Indicate by check mark whether the  registrant  by  furnishing  the  information
contained  in this Form,  is also  thereby  furnishing  the  information  to the
Commission pursuant to Rule 12g3-2(b) under the Securities Exchange Act of 1934.
YES [ ] NO [X]

If "Yes" is marked, indicate below the file number assigned to the registrant in
connection with Rule 12g3- 2(b): 82-_____________


                                   SIGNATURES

Pursuant  to the  requirements  of the  Securities  Exchange  Act of  1934,  the
registrant  has duly  caused  this  report  to be  signed  on its  behalf of the
undersigned, thereunto duly authorized.

                                           TUMI RESOURCES LIMITED
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Date:    April 04, 2005                    /s/ David Henstridge
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                                           David Henstridge,
                                           President & CEO






                             TUMI RESOURCES LIMITED

                        #1305 - 1090 West Georgia Street
                              Vancouver, BC V6E 3V7
                     Tel: (604) 685-9316 Fax: (604) 683-1585
                         Website: www.tumiresources.com

                             TSX Venture Symbol: TM
                             Frankfurt Exchange: TUY
                                  OTCBB: TUMIF

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NEWS RELEASE                                                       APRIL 4, 2005

                          EXPLORATION PROGRAM UNDERWAY
             AT THE LA TRINI SILVER-GOLD PROPERTY, JALISCO, MEXICO


VANCOUVER,  CANADA - TUMI RESOURCES  LIMITED (THE "COMPANY') (TSXV - TM; OTCBB -
TUMIF; FRANKFURT - TUY). David Henstridge,  President,  is pleased to report the
start of the  exploration  program  at the La Trini  silver-gold  property  ("La
Trini").  The La Trini  Claims are located in the Jalisco  silver belt about 100
kilometres northwest of Guadalajara, Jalisco State, Mexico.

The  La  Trini  Property,   under  option  by  the  Company,   lies  within  the
Hostotipaquillo  mining  district and is underlain by the Tertiary  Sierra Madre
Occidental   volcanic  province  and  younger  intrusive  rocks.  The  La  Trini
silver/gold mineralization outcrops within a gently dipping, tabular, silicified
rhyolite  breccia  which will be evaluated  by the Company for  open-pit  mining
potential.

At La Trini an historical resource estimate was made in 1980 by Pincock, Allen &
Holt Inc.  ("PAH") an  independent  engineering  consultancy  firm. The resource
estimate  was based on the results  from 26 diamond  drill holes  undertaken  on
behalf  of NL  Industries  Inc.  The  estimate  was  calculated  using  vertical
cross-sections  constructed  through the mineralized blocks at a spacing of 45m.
Using a 2m minimum  thickness at a cut-off  grade of 32 g/t silver and a tonnage
factor of 2.7  tonnes/cubic.metre  a resource of 1,262,000  tonnes at a grade of
125 g/t  silver  and 1.24 g/t gold was  calculated.  Using the same  calculation
parameters with a cut-off grade of 125 g/t silver, the resource calculation gave
527,000  tonnes  at a grade of 217 g/t  silver  and 2.5 g/t gold.  Although  PAH
categorized  these tonnes as  reserves,  the  calculations  are  conceptual  and
insufficient  exploration  has been  completed  to define a NI 43-101  compliant
mineral resource on the property. PAH identified two areas of concern namely the
wide spaced  drilling and poor core recovery in places  through the  mineralized
intervals,  giving  rise  to  uncertainties  in  the  grade  and  continuity  of
mineralization.  The  historical  drilling  did not  delimit  the margins of the
silver/gold mineralization.

The target horizon containing the La Trini  mineralization  extends along strike
for about 1,500m  easterly to the Las Higueras silver prospect where the current
owner has identified a further  conceptual  exploration  target of up to 700,000
tonnes. Tumi's management believes that the entire zone covering the La Trini to
Las Higueras mineralized zones is prospective for silver/gold mineralization and
exploratory  work has  commenced.  The work  program  will include a first phase
program of remapping  and sampling of surface  outcrops and channel  sampling of
all accessible  underground workings. On completion of this first phase, a large
diameter reverse circulation drill program will be undertaken. The drill program
is expected to commence in the latter part of this second quarter 2005.

Tumi's Qualified Person, David Henstridge, President, has reviewed the technical
disclosure in this release.

On behalf of the Board,                       COMPANY CONTACT:
                                              Mariana Bermudez at (604) 699-0202
/s/ DAVID HENSTRIDGE                          or email: mbermudez@chasemgt.com
---------------------------------             website: www.tumiresources.com
David Henstridge, President & CEO
                                              INVESTOR INFORMATION CONTACT:
                                              Mining Interactive           
                                              Nick L. Nicolaas at (604) 657-4058
                                              or email: nicolaas@attglobal.net

FORWARD  LOOKING  STATEMENTS.   This  Company  Press  Release  contains  certain
"forward-looking"  statements and  information  relating to the Company that are
based on the beliefs of the Company's  management as well as assumptions made by
and information currently available to the Company's management. Such statements
reflect the current  risks,  uncertainties  and  assumptions  related to certain
factors including,  without limitations,  competitive factors,  general economic
conditions,  customer  relations,   relationships  with  vendors  and  strategic
partners,   the  interest  rate   environment,   governmental   regulation   and
supervision,  seasonality,  technological change, changes in industry practices,
and  one-time  events.  Should any one or more of these  risks or  uncertainties
materialize,  or should  any  underlying  assumptions  prove  incorrect,  actual
results  may vary  materially  from  those  described  herein.  The TSX  Venture
Exchange and the  Frankfurt  Deutsche  Borse have not reviewed and do not accept
responsibility for the adequacy or the accuracy of this release.