Guster have announced their annual On the Ocean Weekend gathering in Maine, where the band will return this August with a music lineup that features two of their own sets plus some special guests.

Joining the host band this year will be Rubblebucket, Kat Wright, Weakened Friends and Tall Heights, along with former Guster member Joe Pisapia, who will perform on the Joe’s Place stage, which will also host a hot sauce contest. Guster’s headlining performance will include one set dedicated to the 20th anniversary of their album Lost and Gone Forever with a full run-through of the record.

On the Ocean 2019 is set for Aug. 10 at Thompson’s Point in Portland, ME. Guster will also be playing an acoustic show at Portland’s First Parish on Aug. 9 and hosting a “Sunday Funday” in Portland on Aug. 11 that will include an island bike ride, storytelling and a service project.

Tickets to the On the Ocean concerts go on sale this Friday, April 19, at 10 a.m. ET. More information can be found here.