The Coastal Picket Forces of WWII

Published – BoatU.S. Magazine
©2015 – All Rights Reserved – Troy Gilbert

During a hot summer night in June 1942, the German submarine U-166 took aim at a U.S. Coast Guard patrol vessel escorting the passenger ship SS Robert E. Lee about 25 miles south of the mouth of the Mississippi River. Within an hour, the passenger ship would join the 56 other ships sunk off the northern Gulf Coast during World War II. Nearly 100 lives were lost on the SS Robert E. Lee, and the Coast Guard escort ship would claim the only sinking of a German submarine off the southern U.S. coastline.

In July 2014, the man who discovered the wreck of the Titanic, Robert Ballard, and a team of scientists aboard his exploration vessel Nautilus conducted a research expedition to study the long-term effects of the 2010 BP Deepwater Horizon oil spill. In the process, they documented many of these stricken World War II vessels, and a lost chapter in American maritime history emerged. Using remotely operated underwater vehicles equipped with high-definition cameras, many of these never-before-seen wrecks, some resting more than 5,000 feet deep, finally came in from the shadows and illuminated the dire straits in which the United States found itself during the early stages of the war. It was a situation that led to recreational boaters charging into the frontlines to defend the country.

In 1941 after six U-boats managed to sink 41 ships in the target rich waters of the East Coast and the Florida Straits, a second, larger operation code-named Drumbeat was launched by the German navy, the Kriegsmarine. At the time, many U.S. citizens were still ignoring the calls for coastal blackouts by the government, which meant that the freighters and tankers that moved along the shores at night were conveniently silhouetted for the German navy. Taking advantage of that, an armada of 22 U-boats approached the U.S. coastline and the attacks were constant. In March 1942 alone, 70 American ships were lost to the U-boats on the U.S. East and Gulf Coasts, in what the Nazis terrifyingly referred to as the “American hunting season.”

This ongoing attack was kept largely secret from the American people by the U.S. government, which didn’t want to admit how thinly stretched and outclassed the U.S. Navy and Coast Guard were at this stage of the war — this despite several of the tankers exploding and burning for hours in plain view of major port cities and their populations.

After many of the vital oil tankers supplying the Northeast were sunk, the oil and gas industry informed the U.S. War Department that the burgeoning war economy would grind to a halt from a lack of fuel in only nine months – the situation was becoming quite desperate. There were 19 U-boats operating on a daily basis along the coastline; the U.S. government was under pressure, and at something of a loss, to counter the serious threat. At the time, the U.S. Navy was still ramping up the building of new warships, while the existing vessels were occupied with convoy patrols to England and with fending off the Japanese in the Pacific.

That was the critical moment when a surprising ragtag fleet of recreational boaters, the owners of schooners and powerboats, stepped forward. Immediately following the attack on Pearl Harbor, a small group of skippers offered up their personal boats for anti-submarine operations along the American coastlines, and these “coastal picket forces,” made up entirely of civilian volunteers, who eventually laid the groundwork for what became the modern-day Coast Guard Auxiliary, stepped up in a big way.

Ernest Hemingway and the crew on board his 38-foot fishing boat, Pilar, were the most famous examples of this citizen force and the most publicized; Hemingway patrolled the Florida Straits in search of German U-boats while armed with only grenades and Thompson submachine guns. While Hemingway’s actions certainly added to his legacy, he also gave a symbolic face to the thousands of American yachtsmen and yachtswomen volunteering their time and vessels to defend the coastline of the United States and the vital supply lines through the Caribbean.

By August of 1941 it was reported that nearly every yacht club along the East Coast had banded together to form a flotilla and the fleets became a true sampling of the boating traditions from around the country – from yachtsmen in the Northeast to shrimpers in the Gulf of Mexico. Sportsmen and yachtsmen called on their considerable networks of personal boating friends and sailing competitors to recruit them into signing up for the patrols.

Dedicated to their new roles, the newly formed flotilla in Salem and Marblehead, Massachusetts conducted 12-hour winter patrols in skiffs and in Cape Fear, North Carolina the local flotilla patrolled the area on a 24-hour basis and endured storms as well as the blazing heat of the summers. Off the coast of Louisiana, a single flotilla was comprised of 126 shrimp boats, who had crewmembers on constant watch for submarines, even while continuing to bring in their hauls of Gulf shrimp.

The flotillas also became vital in rescuing seamen from torpedoed vessels, freeing up the Coast Guard to actively hunt marauding U-boats. In one instance, when a Mexican tanker lay engulfed in flames and rapidly sinking just off the beaches of Miami, hundreds of citizens watching in horror witnessed the local flotilla “drive their little boats right into the flames” to retrieve survivors.

In 1941, Popular Science magazine ran an article discussing this burgeoning new citizen wing of the Coast Guard, formed only months before. It stated, “These yachtsmen, whose knowledge of seamanship, navigation, and gas engines, plus familiarity with local waters and boats, makes a national defense asset immediately convertible to a useful purpose. These men would be greenhorns aboard a battlewagon, but along the lines of their own hobby, many of them are extremely good, and so are their boats.”

Utilizing shrimp boats, fishing vessels, luggers, and all manner of powerboats and sailboats, the Coastal Picket Forces were equipped with military radios and armed when possible. They were crucial to the Coast Guard as submarine spotters, and they were highly effective at rescuing survivors from the lost ships throughout the war.

Of particular use to the Navy and Coast Guard were large offshore-racing schooners. They were naturally stealthy, fast, and equipped to handle heavier seas. These racing crews were known to patrol over 150 miles offshore. Upon spotting a U-boat, their citizen crews were asked to maintain contact as long as possible, even if this meant their “certain destruction.”

In 1942, Willard Lewis and his crew were patrolling the waters off Fort Lauderdale, Florida in his 38-foot cruiser when he had one of the more noteworthy run-ins with a German U-boat. Having been directed by the Coast Guard to search for survivors from a torpedoed tanker, Lewis spotted a U-boat having mechanical issues with its diving fins, causing it to repeatedly resurface. After radioing in the sub’s position, Lewis stated to his crew that the Coast Guard would never believe that they’d spotted a German submarine. Within minutes though, the sub resurfaced directly underneath his cruiser, hobbling his boat and leaving telltale proof — paint smudges on his hull.

His story was only one of many. Official historical Coast Guard documents state that “time after time, these auxiliaries took their tiny boats out, a few armed with rifles, others with only boat hooks and flashlights, to haul drowning, burned, merchant seamen from the sea.”

As the Nautilus and Robert Ballard continued to document the wrecks nearly a mile down on the floor of the Gulf of Mexico, the video and images they produced record just how close the war came to our doorstep. The sunken ships today lie all along our coasts, serving both as thriving homes for corals, fish, and other marine species and as memorials to the actions of those able-bodied American citizens and their service throughout World War II. By the end of the war, the Coastal Picket Forces were formally recognized, and the civilian organization was absorbed into what is now the modern-day U.S. Coast Guard Auxiliary that still patrols our coastlines today.