Mark Wahlberg shows off toned abs during day on the water with wife Rhea Durham

The actor and his wife have been married since 2009

Mark Wahlberg is strutting his stuff.

On Monday, the 49-year-old Oscar nominee took to Twitter on Monday to share a photo from a recent day on the water with his wife, Rhea Durham.

In the pic, Wahlberg dons bright green swim trunks adorned with sharks while Durham wears a simple, black one-piece suit with white decor around the neckline, which features a deep v cut.

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On full display were the actor's ripped abs.

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"My ❤️," read the caption.

"Like a fine wine," Alex Rodriguez wrote in the comments.

On Tuesday, Wahlberg shared a few more posts from his day in the sun, including a video of his 14-year-old son Michael doing a front flip into the water.

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"Go, Mikey, go," Wahlberg can be heard chanting before his kiddo takes a dive.

"Boy’s going big," read the video's caption.

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In addition to Michael, Wahlberg and his wife share Ella, 16; Brendan, 11; and Grace, 10.

The "Ted" star began dating Durham, a model, in 2001, and the pair tied the knot eight years later.

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Later in the day, the star shared another shirtless picture of himself, this time, wearing a baseball cap backward, with a silver chain around his neck and a large gold watch on his wrist.

An error occurred while retrieving the Instagram post. It might have been deleted.

Wahlberg stood by the boat's helm and held up a peace sign.

"Captain," the actor wrote in the caption, followed by a handful of emojis.

Jeff Wahlberg, an actor and nephew to the "Boogie Nights" star, commented on the photo.

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"Lemme drive da boat," he said. "Not the cream interior dam."

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