Quick Answer: The Everett AquaSox opened their 2026 home schedule on April 7 with a tough 17-2 loss to the Tri-City Dust Devils. Don’t panic — this is the defending Northwest League champion team with five top-30 Mariners prospects, and one rough night doesn’t define a long season.
Look, nobody said defending a championship was going to be easy. The Everett AquaSox opened their 2026 home schedule Tuesday night at Everett Memorial Stadium and ran into a buzzsaw — dropping their home opener to the Tri-City Dust Devils 17-2 in front of 1,414 fans. It was ugly. It was not representative of what this team is capable of. And if you’re an AquaSox fan, you already know: one game in April does not a season make.
Here’s what actually matters as the AquaSox settle into their first homestand of 2026.
What Happened Opening Night
The numbers were rough. Tri-City jumped out to a 4-0 lead after two innings, extended it to 10-0 through three, and kept piling on. By the time the night was over, the Dust Devils had put up 17 runs against an AquaSox pitching staff that just didn’t have it on Tuesday.
For Everett, the highlights were few but real. Josh Caron grounded a triple down the left-field line in the fourth inning — a reminder of the kind of contact hitters the AquaSox have on this roster. Luke Stevenson drove in the first AquaSox run with a sacrifice fly. And in the bottom of the eighth, Jonny Farmelo launched a 381-foot solo home run to make it 17-2.
It’s a box score you’d rather forget. But before you write off this team, let’s talk about what they’re actually working with.
The 2026 AquaSox Roster Is Stacked With Mariners Prospects
The Everett AquaSox roster for 2026 is legitimately exciting for anyone who follows the Mariners’ farm system. This is a team built to compete — 22 returners from the 2025 Northwest League Championship squad, plus five of the Mariners’ Top-30 prospects and eight newcomers.
Here’s who to watch this summer at Everett Memorial Stadium:
Jonny Farmelo — Outfielder, Mariners No. 6 Prospect
Farmelo is the name everyone in the Mariners system is talking about. A left-handed hitter with real power (that 381-foot blast on Opening Night was no fluke), he’s back in Everett for his second taste of High-A baseball after battling through an ACL tear in 2024 and a stress reaction in his ribs in 2025. In 29 games last year, he hit .230 with 13 extra-base hits and 16 RBIs. If he stays healthy in 2026, expect those numbers to look a lot better over a full season. He has the tools to move quickly through the system.
Felnin Celesten — Shortstop, Mariners No. 7 Prospect
Celesten is one of the most intriguing prospects in the entire Mariners organization — a switch-hitter at shortstop with serious upside. He got a brief taste of High-A last August (11 games), and now he’s back for a full season. The switch-hitting ability alone makes him valuable; add the defensive profile at short and you’ve got a guy who could be a key piece of Seattle’s future middle infield. Watch him closely in this homestand.
Luke Stevenson — Catcher, Top-10 Prospect
Stevenson drove in the AquaSox’s first run of the home season on Tuesday. He’s a catching prospect in the Mariners’ top 10 — a position where Seattle is actively building for the future. Behind the plate and at the dish, Stevenson is someone to follow all season long.
Carlos Jimenez — Outfielder, Mariners No. 21 Prospect
The 21st-ranked prospect in Seattle’s system, Jimenez adds another outfield bat to an already deep lineup. He’s one of the newcomers joining the returning championship core, and he’s coming in with something to prove.
Lucas Kelly — Right-Handed Pitcher, Mariners No. 29 Prospect
The Mariners need pitching depth like every organization does, and Kelly is one of the arms to watch this summer. On a night like Opening Night when the staff struggled, it’s easy to be critical — but over a full season, seeing how prospects like Kelly develop is exactly why you watch High-A baseball.
22 Champions Are Back — And That Matters
This isn’t a retooling project. Twenty-two players who won the 2025 Northwest League Championship are back in Everett uniforms this season. That’s continuity, that’s chemistry, and that’s a roster that already knows what it takes to win in the Northwest League.
Defending champions in minor league baseball always carry a target on their back — opposing teams game-plan for them, and there’s added pressure every night. One blowout in a six-game series at home doesn’t change who this team is.
For context: the AquaSox went 3-3 in their opening road series in Spokane before returning home. They picked up their first win of 2026 with a 3-2 victory over the Spokane Indians, powered by home runs from Josh Caron, Carter Dorighi, and Jonny Farmelo. The pitching showed its depth in that game, with Evan Truitt going 4.2 innings and Christian Little adding two shutout frames with five strikeouts.
These guys can play ball.
The 2026 Home Schedule: What’s Coming Up
The AquaSox play Tri-City again through Sunday, April 12, at Everett Memorial Stadium. After that, they’ll continue the home schedule through the summer. Everett Memorial Stadium remains one of the best places in the Pacific Northwest to watch live baseball — affordable tickets, a great atmosphere, and now a roster loaded with legitimate Mariners prospects worth tracking for years to come.
Tickets and the full schedule are available at milb.com/everett.
Tuesday was one bad night. The season is 132 games long. Come out to the ballpark and watch what this group can do when everything clicks — because with this much prospect talent, it’s going to be a fun summer in Everett.
Frequently Asked Questions About the 2026 AquaSox
What was the AquaSox’s opening night result in 2026?
The Everett AquaSox lost to the Tri-City Dust Devils 17-2 at Everett Memorial Stadium on April 7, 2026, in front of 1,414 fans. It was a tough start to the home season.
Who are the top prospects on the 2026 AquaSox roster?
The AquaSox have five Mariners Top-30 prospects: outfielder Jonny Farmelo (No. 6), shortstop Felnin Celesten (No. 7), catcher Luke Stevenson (top-10), outfielder Carlos Jimenez (No. 21), and pitcher Lucas Kelly (No. 29).
How many returning players are on the 2026 AquaSox from the championship team?
22 players from the 2025 Northwest League Championship squad are back on the 2026 AquaSox roster, along with 8 newcomers, for a total of 30 players.
What league do the AquaSox play in?
The Everett AquaSox compete in the Northwest League as the Seattle Mariners’ High-A affiliate in Minor League Baseball.
How can I buy AquaSox tickets?
Tickets are available at milb.com/everett. The AquaSox play at Everett Memorial Stadium Field in Everett, WA.
When is the 2026 AquaSox home opener series?
The AquaSox’s first home series runs April 7-12 against the Tri-City Dust Devils at Everett Memorial Stadium.