For Admiral Hill and General Julian Smith on board _Maryland_, the best source of information throughout the long day would prove to be the Vought-Sikorsky Type OS2U Kingfisher observation aircraft launched by the battleships. At 0648, Hill inquired of the pilot of one float plane, “Is reef covered with water?” The answer was a cryptic “negative.” At that same time, the LVTs of Wave One, with 700 infantrymen embarked, left the assembly area and headed for the line of departure. The crews and embarked troops in the LVTs had already had a long morning, complete with hair-raising cross-deck transfers in the choppy sea and the unwelcome thrill of eight-inch shells landing in their proximity. Now they were commencing an extremely long run to the beach, a distance of nearly 10 miles. The craft started on time but quickly fell behind schedule. The LVT-1s of the first wave failed to maintain the planned 4.5-knot speed of advance due to a strong westerly current, decreased buoyancy from the weight of the improvised armor plating, and their overaged power plants. There was a psychological factor at work as well. “Red Mike” Edson had criticized the LVT crews for landing five minutes early during the rehearsal at Efate, saying, “early arrival inexcusable, late arrival preferable.” Admiral Hill and General Smith soon realized that the three struggling columns of LVTs would never make the beach by 0830. H-Hour was postponed twice, to 0845, then to 0900. Here again, not all hands received this word. The destroyers _Ringgold_ (DD 500) and _Dashiell_ (DD 659) entered the lagoon in the wake of two minesweepers to provide close-in fire support. Once in the lagoon, the minesweeper _Pursuit_ (AM 108) became the Primary Control Ship, taking position directly on the line of departure. _Pursuit_ turned her searchlight seaward to provide the LVTs with a beacon through the thick dust and smoke. Finally, at 0824, the first wave of LVTs crossed the line, still 6,000 yards away from the target beaches. A minute later the second group of carrier aircraft roared over Betio, right on time for the original H-Hour, but totally unaware of the new times. This was another blunder. Admiral Kelly Turner had specifically provided all players in Operation Galvanic with this admonition: “Times of strafing beaches with reference to H-Hour are approximate; the distance of the boats from the beach is the governing factor.” Admiral Hill had to call them off. The planes remained on station, but with depleted fuel and ammunition levels available.