Blue Nun SportFishing

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                      "The Funnest Damn Fishing Boat in Hawaii!!!"


Hanapaa Tournament Winner

June 1st. 2013 375.4 LB. Blue Marlin
Blue marlin, Sport Fishing in Hawaii


Big Game SportFishing Tours
Charter Boat Fishing at Its Best

     Cast your line and make it a vacation to remember with Blue Nun SportFishing. For 30 years, we have provided the thrill of a lifetime for locals and tourists of all fishing levels, from fishing novice to sea loving aficionados. Experience the down to earth, friendly services, top-of-the-line fishing gear and tackle, and complete exuberance that have made our big game sport fishing tours a Honolulu, Hawaii, favorite.

       Allow me to introduce myself — I'm Capt. Bob McCowan and I've been fishing in Hawaii for 38 years. (Although it seems like 10.) So you could probably wager that I have some idea what the heck I'm talking about! (At least when it comes to fishing.)
       We have many excellent Charter Boats in Honolulu, and there are days when we're"heros" and then  those other days when we're not. That's just the nature of fishing. The one variable that can be controlled is "A T T I D U D E" and that's what sets us — The folks at Blue Nun Sportfishing — apart from the others! We love to fish and it shows! We want you to have the most memorable and fun fishing trip ever and we want you to come back and see us again and again. That's why we have so many "REPEATS"!!! So whether it's your very first time or you're a seasoned veteran,–give me a call and let's "talk story" -we'll both be glad ya did !!!

1866 596-2445


We Go Big Game SportFishing to Catch:
Giant Pacific Blue Marlin • Striped Marlin 
Ahi (Yellow Fin Tuna) • Mahi Mahi • Ono (Wahoo)
Mermaids (They stay with the boat!)

Trip Options:

Share Boat: Times

Exclusives: Times

  • Full-day Share
    6:00 a.m.–3:00 p.m.
  • AM Half-day Share:
    6:00 a.m.–11:00 a.m.
  • PM Half-day Share:
    12:00 p.m.–5:00 p.m.
  • Sunset Shark Fishing:
  • FDX:
    6:00 a.m.–3:00 p.m.
  • 3 Quarter Exclusive:
  • AM Half:
  • PM Half:
  • Shark Fishing:

We Guarantee Fun!


48' Custom Built Steel-Hull Fishing Boat

We Accept Reservations - 24 Hour Cancellation Notice

          3 sets of "Fathers & SONS"

Big Ahi on 40th B-day

Exclusive Charters Available
Are you interested in having your own small private party fishing experience? We provide everything you need for fishing, including gear, tackle, license, etc. You just bring your own eats and treats. Snacks and beer are great but absolutely no bananas (old Hawaiian legend has it that they're bad luck on boats)! Full day, three quarter day, or half-day exclusive charters available. Maximum 6 People

Explore the Possibilities
We are very proud to be a part of the Honolulu, Hawaii, business community from our location at Kewalo Basin Slip #L. Discover everything your vacation or recreational outing should be when you go on a big game sport fishing tour. Please call me Capt. Bob Toll Free at
1-866-596-2445 and I'll be glad to answer all you questions. It's better that email and it's toll free!! Enjoy charter boat fishing in Honolulu, Hawaii at its best with our big game sport fishing tours.

Contact Blue Nun Sport Fishing for a Charter Boat
Fishing Experience the Way It Should Be!
Toll Free:
(808) 596-2443

Office Hours of Operation:
7 Days a Week
6:00 a.m. – 10:00 p.m.

Beach in Hawaii - We offer charter boat fishing tours for big game fishing expeditions that include blue marlin and yellow fin tuna.