Jun 20

Jun 20 - Jun 21

Governors Cup Regatta

INB;D

Grand Lake St Marys

Celina, OH

Jun 20 - Jun 21

Syracuse Vintage Race Boat Regat...

VINTAGE

Onondaga Lake - Willow Bay

Liverpool, NY

Jun 20 - Jun 21

COA Annual Thompson Regatta

PRO-MOD-SO-J CLSES

West Thompson Lake

Thompson, CT

Jun 20 - Jun 21

2026 Joe Whetstone Memorial Grea...

MOD;D-SO-J CLSES

Saint Joseph River

Constantine, MI

Jun 20 - Jun 21

John Paramore Memorial Regatta

PRO;D-KPH-MOD-SO-J CLSES

Cullaby Lake

Warrenton, OR

Jun 20

Webbs Slough Jet Sprint Boat Ra...

JET SPRI

Webbs Slough

Saint John, WA

Jun 27

Jun 27 - Jun 28

51st Annual Idaho Regatta

INB-SO-J CLSES

Snake River

Burley, ID

Jun 27 - Jun 28

Richland Regatta

VINTAGE-INB-KPH-SO-OPC-J CLSES

Columbia River

Richland, WA

Jun 27 - Jun 28

5th Annual Hydrofest on the Kenn...

PRO-MOD-SO

Kennebec River

Fairfield, ME

Jun 27 - Jun 28

Atlantic City Offshore Grand Pri...

OS;N

Atlantic Ocean

Atlantic City , NJ

Jun 27 - Jun 28

Mark Wheeler and Don Holden Memo...

PRO-KPH-MOD-SO-J CLSES

St. Joesph River

Constantine, MI

Jul 3

Jul 3

Wrangell Boat Races

SE

Zimovia Straits

Wrangell, AK

Jul 3 - Jul 5

2026 MADISON REGATTA

INB-UNL

Ohio River

Madison, IN

Jul 4

Jul 4 - Jul 5

Lower Rogue Challenge

SE-OB RR

Rogue River

Gold Beach, OR

Jul 10

Jul 10 - Jul 12

Les Régates de Valleyfield

INB

St-Laurence River

Salaberry-de-Valleyfield, CN

Jul 11

Jul 11 - Jul 12

Silver Cloud Hotels and Codling ...

VINTAGE-INB-KPH-MOD-SO-OPC-J CLSES

Black Lake

Olympia, WA

mobile menu

1993 | Ralph De Silva

Ralph De Silva

It is rare for a builder of wood racecraft to have a long career, especially in the smaller Outboard classes. However, De Silvas have been building boats for half a century!

Ralph De Silva's father began the boat shop near Los Angeles, CA, in 1929. Ralph and his brother took over and built excellent boats in almost all APBA categories. At one time their best-known hull, the Alky Runabout, held every PRO record.

They have also produced exotic craft, from a two-man, two-engine hydro for the McCulloch race team in the 1960s, to the wing design that won the Parker Nine Hour Enduro Marathon around 1970. They have built every imaginable type of race boat and keep popping up with innovative designs.

Few have contributed as much to APBA boat racing as Ralph De Silva and his family.