At Corfu the commandant of the fortress had terrible tales to tell of Ulugh Ali's raid on the island, and the horrors that the Turks had perpetrated in the villages, which now presented a scene of ruin and desolation. Gil d'Andrada rejoined the fleet there. He had not seen the Turkish armament, but he had obtained news of it from coasters and fishermen. He estimated from these reports that it was inferior in numbers to the Christian fleet, and he had learned that, as if conscious of its weakness, it had taken shelter well up the Gulf of Corinth, in the Bay of Lepanto. The bay lies eastward of the point where the gulf contracts into a narrow strait between the "Castles of Roumelia" and "the Morea," then held by the Turks. The defences were of such strength that at the time the strait was popularly known as "the Little Dardanelles."[5] It was thought that it would be hopeless for the allied fleet to attempt to force the passage. [5] Admiral Jurien de la Gravière in his study of the campaign of Lepanto remarks that many a fortified strait has owed its inviolability only to its exaggerated reputation for the strength of its defences, and adds that in the Greek war of independence a French sailing corvette, the "Echo," easily fought its way into the gulf past the batteries, and repassed them again when coming out a few days later. Four days were spent in the waters of Corfu, and 4000 troops of the garrison were embarked. Gil d'Andrada's four galleys had again been sent away to reconnoitre the enemy. On 30 September the weather was fine and the wind favourable, so Don Juan led his fleet from Corfu to the Bay of Gomenizza, thirty miles to the south-east, on the coast of Albania. The galeasses guarded the entrance of the bay; the galleys were moored inside it, bow on to the shore, with their guns thus directed towards it. Working parties were landed under their protection to obtain supplies of wood and water. On 2 October some Spaniards engaged in the work were surprised and made prisoners by Turkish irregulars, Albanian horsemen, who carried them off to the headquarters of Ali Pasha, the Turkish generalissimo, at Lepanto. Gil d'Andrada rejoined at Gomenizza with news that the Turkish fleet was not more than 200 strong; that pestilence had broken out among its fighting-men, and that many of the galleys were undermanned. This encouraged Don Juan to attempt an attack upon it as it lay in the gulf.