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Grande Portage Resources Completes Drill Program at the Herbert GOLD Project IN Se Alaska

Exploration Programs

280 - 1090 West Georgia Street

Vancouver, British Columbia. V6E 3V7

GRANDE PORTAGE RESOURCES COMPLETES DRILL PROGRAM AT

THE HERBERT GOLD PROJECT IN SE ALASKA

VANCOUVER, BC, November 3, 2022 – Grande Portage Resources Ltd. (TSX-V “GPG”); (OTCQB:

“GPTRF”); (Frankfurt: “GPB”); (" Grande Portage" or " the Company") is pleased to announce that it has

completed its 2022 drill program at the Herbert Gold project in SE Alaska.

The Company completed its 5 deep holes with approximately 3700 metres of drill core. The program targeted

both step out and in -fill holes, effectively expanding the database of the established resource and improving

the Company's resource parametres.

The Company's drilling continued to test a number of the deposit's primary veins but also penetrated the

eastern extensions of the Sleeping Giant and North veins as well as numerous subsidiary veins and structures

found within the deposit.

Final sample results are expected throughout December and into 2023 due to continued delays at the assay

labs. Lab results will be reported in future disclosures as they are received from the lab and QA/QC has been

met. Samples taken for assay are split from the core with a diamond saw with one half being sent to ALS

Canada Ltd. an independent lab from the Company. The Company's geologists, who are logging the core

have identified certain sections which could contain coarse gold and has marked them for metallic screening

which captures the nuggety gold in the assay. Known standards and blanks are inserted into the strea m of

samples on a regular basis and all core is photographed with a high resolution camera for future viewing.

In addition, the Company confirms that Admiralty Environmental, a Juneau based environmental consultant

and water quality laboratory, continued its program of gathering baseline water sampling adding to the

company's expanding database from previous years. Results were received this year from s everal

environmental water samples that were collected in 2021 and submitted to the laboratory to test for

environmental effects after mining commences. Specifically, the tests determine the potential for mine waste

rock to generate acidic run -off and/or harmful concentrations of toxic metals. These and p revious tests

results conducted in 2020 were extremely positive environmentally showing no tendencies to produce acid

rock drainage due to the high inherent carbonate content and the low sulfide content of the host rock and

altered wallrock.

Mr. Ian Klassen, President and CEO commented “The 2022 diamond drill season has been completed and

we await the assay results which are expected over the balance of the year and into early 2023. Our 2022

program began late due to unforeseen contractor and supply chain d elays. This, coupled with unseasonably

poor and foggy weather, further interrupted the Company’s original drill plan. That said, our geological team

has certainly gained more knowledge into the resource at the Herbert property. Grande Portage is funded for

next year’s program and management looks forward to adding 2021 & 2022 drill results to the Herbert Gold

database”.

This news release has been prepared and approved by Carl Hale, CPG, a geologist with more than 40 years of

experience and a Qualified Person as defined under NI #43-101.

280 - 1090 West Georgia Street

Vancouver, British Columbia. V6E 3V7

- 2 -

About Grande Portage:

Grande Portage Resources Ltd. is a publicly traded mineral exploration company focused on the Herbert

Gold discovery situated approximately 25 km north of Juneau, Alaska. The Company holds a 100% interest

in the Herbert property. The Herbert Gold property system is open to length and depth and is host to at least

six main composite vein -fault structures that contain ribbon structure quartz -sulfide veins. The project lies

prominently within the 160km long Juneau Gold Belt, which has produced over seven mill ion ounces of

gold. The Company’s updated NI#43 -101 Mineral Resource estimate reported at a base case mineral

resources cut -off grade of 3.0 grams per tonne gold (g/t gold) and consists of: an indicated resource of

1,196,800 ounces of gold at an average g rade of 10.23 g/t gold (3,637,000 tonnes); and an inferred resource

of 325,900 ounces of gold at an average grade of 8.91 g/t gold (1,138,000 tonnes), as well as an Indicated

resource of 686,700 ounces of silver at an average grade of 5.87 g/t silver (3,637,000 tonnes); and an inferred

resource of 169,300 ounces of silver at an average grade of 4.63 g/t silver (1,138,000 tonnes).

ON BEHALF OF THE BOARD

“Ian Klassen”

Ian M. Klassen

President & Chief Executive Officer

Tel: (604) 899-0106

Email: [email protected]

www.grandeportage.com

Cautionary Statement Regarding Forward-Looking Information

This news release includes certain "forward-looking statements" under applicable Canadian securities

legislation. Forward-looking statements include estimates and statements that describe the Company’s future

plans, objectives or goals, including words to the effect that the Company or mana gement expects a stated

condition or result to occur. Forward -looking statements may be identified by such terms as “believes”,

“anticipates”, “expects”, “estimates”, “may”, “could”, “would”, “will”, or “plan”. Since forward -looking

statements are based on assumptions and address future events and conditions, by their very nature they

involve inherent risks and uncertainties as described in the Company's filings with Canadian securities

regulators. There can be no assurance that such statements will prove t o be accurate, as actual results and

future events could differ materially from those anticipated in such statements. Accordingly, readers should

not place undue reliance on forward -looking statements. The Company disclaims any intention or obligation

to update or revise any forward-looking information, whether as a result of new information, future events or

otherwise, other than as required by law.

NEITHER THE TSX VENTURE EXCHANGE NOR ITS REGULATION SERVICE PROVIDER (AS

THAT TERM IS DEFINED UNDER THE PO LICIES OF THE EXCHANGE) ACCEPTS

RESPONSIBILITY FOR THE ADEQUACY OR ACCURACY OF THIS NEWS RELEASE