A toast to the Marina de Guerra del Peru
As part of my curiosity when it comes to everything naval, I follow a lot of fleets around the world, and the Peruvian Navy has been very busy in the past few months.
Besides the Caribbean cruise of the tall ship BAP Union to participate in Operation Sail 250 (which is what I am enjoying in New Orleans this week!), the fleet has been getting it done.
Submarino BAP Chipana
Peru has a rich 100+ year submarine tradition and operates a six-pack of German-made Type 209/1100 (Islay-class) and 209/1200 series (Angamos-class) SSKs delivered in the late 1970s and early 1980s.
One of these, the Angamos-class BAP Chipana (SS-34), recently left her homeport headed West to join U.S. forces in RIMPAC and SUBDIEX, both of which she has participated in in the past.
Commissioned in October 1982, Chipana gave 35 years of dedicated service without incident in the first half of her career.
I say “first half” because Chipana last year completed an intensive 7.5-year (December 2017 to June 2025) reconstruction and modernization by SIMA in Callao. This consisted of the installation of the new Kallpa fire control and combat system, 480 new high-performance batteries, four new Rolls-Royce-MTU engines, a new Siemens electric motor, a new Hensoldt SERO 250 optronic mast, the Elbit Timmes II ESM system, and the ability to launch SM-39 Exocet anti-ship missiles and AEG DM2A4 Seehecht (SeaHake Mod 4) and Leonardo WASS Black Shark torpedoes.
She was essentially hauled on dry land, cut open, scooped out, and refilled with all new stuff, then put back together and refurbished, all under the watchful gaze of ThyssenKrupp advisers sent from Germany.
This is expected to give her at least another 15 years of service life, and her three Type 209/1200 sisters will follow in similar modernizations. This should buy enough time to develop a local submarine production line (with assistance from HHI) at SIMA.
Peruvian Type 209s have deployed to California’s Naval Base Point Loma as part of the U.S. Navy’s Diesel-Electric Submarine Initiative (DESI) program no less than 20 times since 2001, typically a 2-3 month deployment that sees the submarino both serve as a “target” for ASW forces and work alongside surface assets to better interoperate in multi-national task forces.

PACIFIC OCEAN (Nov. 1, 2019) An MH-60R Sea Hawk helicopter from the Magicians of Helicopter Maritime Strike Squadron (HSM) 35 conducts a hoist exercise with the Peruvian navy submarine BAP Angamos (SS-31) off the coast of San Clemente Island. HSM-35 is conducting antisubmarine warfare training to maintain readiness by utilizing a live submarine. (U.S. Navy photo by Mass Communication Specialist 1st Class Patrick W. Menah Jr./Released)
Meanwhile, in the green inferno
The Peruvian Naval Infantry brigade (Infantería de Marina del Perú) has also been heavily involved with the Army’s 2a Brigada de Protección de la Amazonía along the country’s Amazon border regions with Colombia and Brazil in counter-narco operations and in wrapping up illegal mining operations and general banditry.
The IMP (unfortunate acronym) is distinctly armed with a combination of FN 2000 “Tactical Tuna” rifles, IMI Galils, and FN SCARs, so they stand out.
And, of interest to all the gun nerds that follow this page, the captured weaponry taken off aforementioned narcos and banditos is amazing, including homemade MAC-10s, condemned FALs, shorty Galils, and the occasional MP5K and M1A1.
































































