Tampa Bay Rays vs. Seattle Mariners
7 signals across 3 markets · $81,221 tracked · resolves Aug 15, 2026
Follow the Tampa Bay Rays vs. Seattle Mariners prediction market for the full range of game outcomes: a Rays win, a Mariners win, or a 50-50 resolution if the game ends in a tie or is canceled without a makeup. PolySpotter is tracking $1,040 in smart money and one recent signal, including a 90% win-rate bettor adding to Seattle.
Markets (3)
Top trades across all markets
- Sharp cluster buying Tampa Bay
Five wallets bought $24,083 of Tampa Bay at 48¢ amid a massive volume spike, including three highly profitable bettors with 91–97% win rates.
$9,330Score: 7.2 - Three serial bettors scaling Under
Three highly profitable serial sports-market traders added $27.5K to Under at 46¢ during an extreme pre-event volume spike, though all already held the position.
$34,219Score: 6.8 - 91% winner scaling into No
A highly profitable bettor with a 91% win rate is adding a large No position in a very thin first-inning market.
$10,000Wallet win rate: 91%Score: 5.8 - 99% winner buys Under
An exceptionally proven bettor with a 99% win rate and $16.7 million lifetime profit is taking a fresh Under position at 46¢.
$2,300Wallet win rate: 99%Score: 5.4 - 91% win-rate sharp backs Tampa Bay
A highly proven bettor with a 91% win rate and 42-point edge is taking Tampa Bay at a near-even 48% price.
$1,200Wallet win rate: 91%Score: 5.4 - 90% win-rate bettor adds to Seattle
A highly profitable bettor with a 90% win rate and 43% edge over implied odds is adding $1,040 to an existing Seattle position.
$1,040Wallet win rate: 90%Score: 5.4 - Sharp bettor adds to Under
A proven high-volume bettor with an 81% win rate and substantial edge added $23,132 to an existing Under position amid a major volume spike.
$23,132Wallet win rate: 81%Score: 4.9
Top wallets in this event
- 0x1e7792…8c33$23,132 · 1 market · 1 alert · 81% wins
- 0x408fe7…b2f4$10,000 · 1 market · 1 alert · 91% wins
- 0xc3c3b3…eec8$2,300 · 1 market · 1 alert · 99% wins
- 0x9c76cd…c926$1,200 · 1 market · 1 alert · 91% wins
- 0xd47dda…322b$1,040 · 1 market · 1 alert · 90% wins
FAQs
What are the Rays vs. Mariners Polymarket odds?
The live Polymarket odds show how traders assess the Tampa Bay Rays' chances against the Seattle Mariners. Check the market for the latest prices, which can change as betting activity and game information develop.
What is the smart money doing in the Rays vs. Mariners market?
PolySpotter is tracking $1,040 in smart money across this event and one signal so far. The latest alert reports that a bettor with a 90% win rate added to Seattle.
Who can win the Rays vs. Mariners prediction market?
The market resolves to Tampa Bay Rays if Tampa Bay wins and Seattle Mariners if Seattle wins. If the game ends in a tie or is canceled without a makeup game, it resolves 50-50.
When does the Rays vs. Mariners market resolve?
The game is scheduled for August 7 at 9:45 PM ET. If postponed, the market remains open until the game is completed; its listed resolution deadline is August 15, 2026 at 1:45 AM UTC.