Seaview Mast Mount f/Starlink Performance Gen3 - Fits Masts 3-5/8" or Larger

Mast Mount for Starlink Performance Gen3 - Fits Masts 3-5/8" or Larger

This SM24SPG3 Seaview Mast Mount for the Starlink Performance Gen3 antenna has been specifically designed for the marine environment (chem-treated with a 3-part polyurethane primer and powder coat to ensure the best possible finish and corrosion resistance). Ultra-heavy-duty mounting feet and rivets are used to secure the mast mount to the mast. 

Fits a mast or tube diameter greater than or equal to 3.63" (92mm).

The solid underbody construction not only greatly improves strength but also hides cables. 

The pre-drilled underbody allows for floodlights or horns to be mounted if desired.

Plan your SM24SPG3 installation

Confirm that your antenna is Starlink Performance Gen3 and that your mast or tube is at least 3.63 inches (92 mm) in diameter. Check the available antenna clearance and cable route before ordering.

Request SM24SPG3 drawings and installation instructions from Seaview. Include your antenna model, mast diameter and installation photos so Seaview can confirm the mounting arrangement, required fasteners and supplied hardware for your setup.

The mount uses heavy-duty mounting feet and rivets, with a solid underbody for concealed cable routing. Its pre-drilled underside accommodates optional floodlights or horns. Confirm accessory clearance with Seaview before installation.