Manly Sea Eagles vs. North QLD Cowboys prediction: Why Sea Eagles are favored to win Sunday's NRL Round 19 matchup [7/12/2026]

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Written by Damien Souness

Get Manly Sea Eagles vs North QLD Cowboys predictions for NRL Sunday.

Manly Sea Eagles-North QLD Cowboys Predictions and Game Preview.
Manly Sea Eagles vs. North QLD Cowboys NRL prediction for Sunday, July 12, 2026.

The Manly Sea Eagles will face the North QLD Cowboys in National Rugby League (NRL) action at Brookvale Oval on Sunday, commencing at 2:05 AM ET.

Based on updated simulation results, Dimers' advanced NRL model predicts the Sea Eagles as the most likely winner of the Cowboys vs. Sea Eagles game.

This article offers a closer look at Sunday's matchup, including best bets and picks.

Sea Eagles vs. Cowboys prediction: Who will win Round 19 game?

Using trusted machine learning and data, we have simulated the result of Sunday's NRL game between the Cowboys and Sea Eagles, forming part of our NRL predictions coverage.

Our famous predictive model currently gives the Sea Eagles a 77.5% chance of beating the Cowboys.

According to our model, the Sea Eagles (-6.5) have a 59.7% chance of covering the spread, while the 49.5-point over/under has a 59.2% chance of staying under,.

 

Cowboys vs. Manly odds

We have sourced the best NRL odds in America for this game, which are listed here:

Bet Type Cowboys Sea Eagles
H2H (Moneyline) +160 -204
Line (Spread) +6.5 (-115) -6.5 (-110)
Total o49.5 (-115) u49.5 (-115)

All odds are correct at the time of publication and are subject to change.

Cowboys vs. Sea Eagles picks and best bet

After matching our predictions against the best available odds, we can reveal our picks for each of the major markets. Plus, find our best bet for the game below:

Bet Type Pick Bet Now
Spread Sea Eagles -6.5 -110
Moneyline Sea Eagles bet_rivers_in-204
Total Under 49.5 -115

According to our NRL best bets, the top play to make on this game is Sea Eagles to win.

These picks are based on our probabilities matched against the implied probabilities from the sportsbook odds.

 

Sea Eagles vs. Cowboys game-day updates and essential details

Sunday's Australian rugby league action between the Sea Eagles and Cowboys at Brookvale Oval is scheduled to start at 2:05 AM ET.

  • Who: North QLD Cowboys vs. Manly Sea Eagles
  • Date: Sunday, July 12, 2026
  • Time: 2:05 AM ET/11:05PM PT
  • Venue: Brookvale Oval

The NRL is available to bet on in the US through all major sportsbooks, with there even being games played in Vegas each season as of 2024.

Conclusion

We predict the Sea Eagles, with a 77.5% win probability, will likely beat the Cowboys in Sunday's NRL matchup.

Additional tools and information for betting safely can be found in our Responsible Gambling hub.

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Written by
Damien Souness
Chief Experience Officer

Damien Souness is Chief Experience Officer at Cipher Sports Technology Group, helping lead sports media brands such as Dimers. He specializes in creating trustworthy and data-driven content for sports fans, with experience working for globally recognized sports and media organizations.

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