Play Big Fin Bay for real money
The free demo is not available on this page. Casinos accepting Canadian players that carry this game are listed below.
Big Fin Bay mobile slot is a fishing-themed online casino game from Thunderkick, which will be released on 31 March 2021. At first glance, you may think that this is a clone of the Fishin’ Frenzy Megaways slot. But this is not the case since the slots come with their unique gameplay and twist. You will be joining the boat captain on his fishing expedition in 6 reels, seven rows, and 5,040 to 117,649 paylines.
Moreover, the game uses a good design with cartoon graphics and symbols. As for the bonuses, you will encounter plenty of them, including a Respin, expanding Wilds, and Free Spins. So, dive into this slot review and check out what the Big Fin Bay slot demo and real play are about and if it is mobile compatible.
Big Fin Bay Features Overview
Top Casinos Where to Play Big Fin Bay for Real Money in Canada
Checked September 2026 · offers in Canadian dollars
- 1
Editor's pickBetumWelcome bonus300% up to C$4,500+ 300 free spinsGet bonus19+ · T&Cs applyBonus terms & cashier
- Payments
- Visa, Mastercard, Apple Pay, Google Pay
- Licence
- Anjouan ALSI-202603026-FI1 (Pulsiora Ltd)
- 2
N1BetWelcome package300% up to C$10,000+ 200 free spins on the first four depositsGet bonus19+ · T&Cs applyBonus terms & cashier
- Wagering
- 50x
- Min. deposit
- C$30
- Online since
- 2021
- 3
NationalWelcome bonus100% up to C$1,500+ 150 free spinsGet bonus19+ · T&Cs applyBonus terms & cashier
- Wagering
- 40x
- Min. deposit
- C$25
- Payments
- Interac, Neosurf, MuchBetter, Jeton
- Licence
- Офшорная лицензия
- Online since
- 2020
- 4
CasinolyWelcome bonus300% up to C$4,500+ 300 free spinsGet bonus19+ · T&Cs applyBonus terms & cashier
- Wagering
- 35x (40x on free spins)
- Min. deposit
- C$30
- Payments
- Interac, Neosurf, crypto
- Online since
- 2021
- 5
PowBetWelcome bonus300% up to C$4,500+ 300 free spinsGet bonus19+ · T&Cs applyBonus terms & cashier
- Wagering
- 35x (40x on free spins)
- Min. deposit
- C$30
- Payments
- Interac, Neosurf, MuchBetter, MiFinity
- Online since
- 2020
- 6
BizzoWelcome bonus125% up to C$7,250+ 175 free spinsGet bonus19+ · T&Cs applyBonus terms & cashier
- Wagering
- 40x
- Min. deposit
- C$25
- Payments
- Interac, iDebit, Instadebit, Flexepin
- Licence
- Офшорная лицензия
- Online since
- 2021
- 7
SlotLoungeWelcome bonus100% up to C$3,000+ 200 free spinsGet bonus19+ · T&Cs applyBonus terms & cashier
- Wagering
- 40x
- Min. deposit
- C$30
- Payments
- Interac, Neosurf, Paysafecard, Skrill
- Online since
- 2025
- 8
SlotsMafiaWelcome bonus100% up to C$3,000+ 200 free spinsGet bonus19+ · T&Cs applyBonus terms & cashier
- Wagering
- 50x
- Min. deposit
- C$45
- Payments
- Interac, Interac e-Transfer, Neosurf, Paysafecard
- Online since
- 2024
- 9
Ruby FortuneWelcome bonus100% up to C$750+ 10 daily spinsGet bonus19+ · T&Cs applyBonus terms & cashier
- Wagering
- 35x
- Min. deposit
- C$10
- Payments
- Interac, iDebit, Neosurf, MuchBetter
- Licence
- AGCO / iGaming Ontario — оператор Cadtree Limited
- Online since
- 1998
- 10
Casino DaysWelcome bonus100% up to C$2,000+ 100 free spinsGet bonus19+ · T&Cs applyBonus terms & cashier
- Wagering
- 35x
- Min. deposit
- C$20
- Payments
- Interac, MuchBetter, Payz, ecoPayz
- Licence
- AGCO / iGaming Ontario — оператор Golden Nebula Limited
- Online since
- 2020
- 11
PlayOJOWelcome bonus50 wager-free spins on first depositGet bonus19+ · T&Cs applyBonus terms & cashier
- Wagering
- 0x (no wagering)
- Min. deposit
- C$10
- Payments
- Interac, MuchBetter, ecoPayz, crypto
- Licence
- AGCO / iGaming Ontario — оператор Skill On Net Ltd.
- Online since
- 2018
Offers are for new players outside Ontario, where bonus advertising is not permitted. 19+ (18+ in Alberta, Manitoba and Quebec). Terms apply at each casino. FindCasinos may earn a commission when you sign up through these links; it does not change the offers shown.
On this page
The Big Fin Bay Slots Features
During the base game, the reels will begin with 5,040 ways to win and increase to 117,649 paylines in the Free Spins round. Other than that, the free Big Fin Bay demo slot and cash modes deliver some unique features to make your fishing gaming experience as enjoyable as possible. Such bonuses included in this slot machine are as below:
- Wild Symbol. The golden marlin symbol plays as the Wild symbol. It can land on all the reels and step in for regular symbols. Moreover, it helps you form more winning combinations. When this Wild symbol appears in a win, then it will expand and cover the entire reel. These expanding Wild symbols create more opportunities for landing even bigger wins in the slot machine.
- Mystery Wild Feature. This feature is activated randomly during the base game, whereby three reels will become fully Wild. However, one disadvantage of this feature is that no Scatter symbol will land on the reels when active.
- Bonus Game. When three or more Scatter symbols are insight, you will trigger 6 to 36 Free Spins. Each Wild that appears during this bonus will expand just like the base game and grant a Respin. The bonus game is where you can land the big win prize.
- Respin. During this feature, you will receive an extra Wild symbol on a Wild reel. The expanded reels will stay in place until the end of the feature. What’s more, each reel can get up to 7 symbols, and each fully expanded reel will result in 3 extra spins. If you manage to expand all the reels, you will get a chance to play with 117,649 paylines.
Big Fin Bay RTP and Maximum Win
With a high variance and an RTP percentage of 96.14%, players can be confident that they will receive nice winnings. The maximum win is 15,040 times the bet, which is quite profitable, especially to those playing with the highest bet of 100 coins.
Device Compatibility
If you wonder if you can play on mobile, you will be happy to know that this slot game is mobile compatible. Thus, you can play Big Fin Bay for free or cash mode on your iPhone, iPad, or Android devices. And the best part is no download is needed for you to enjoy your sail on mobile devices.
In Conclusion
Big Fin Bay by Thunderkick may look like a clone to the Megaways pokies and other fishing-themed slots. However, in this slot game, the developer has made sure that every aspect remains unique. There is nothing unusual in presentation or visuals, but most players will be excited with the rewarding features and high payouts potential. You can test the Big Fin Bay free slot and play online on our site with no registration or deposit.
Of course, one the most popular fishing slots is Fishin’ Frenzy by Blueprint Gaming, check it out.
Marlin fishing (also called billfishing) is considered by some game fishermen to be a pinnacle of offshore game fishing, due to the size and power of the four marlin species and their relative rareness. Fishing for marlin captured the imagination of some sport fishermen in the 1930s, when well-known angler/authors Zane Grey, who fished for black, striped, and blue marlin in the Pacific, and Ernest Hemingway, who fished the Florida Keys, Bahamas and Cuba for Atlantic blue marlin and white marlin, wrote extensively about their pursuit and enthused about the sporting qualities of their quarry.