On the northwest and west are the coves of Aguadilla, the town of this name being some 4 kilometers inland. There are the small coves of Rincon, Anasco, and Mayaguez, the latter being protected and of sufficient depth to anchor vessels of moderate draft; the harbor of Real de Cabo Rojo, nearly round, and entered by a narrow channel; and the cove of Boqueron. The spacious bay of Aguadilla is formed by Cape Borrigua and Cape San Francisco. When the north-northwest and southwest winds prevail it is not a safe anchorage for ships. A heavy surf rolling on the shore obliges vessels to seek safety by putting to sea on the appearance of a north wind. Mayaguez is also an open roadstead formed by two projecting capes. It has good anchorage for vessels of a large size and is well sheltered from the north winds. The port of Cabo Rojo has also good anchorage. It is situated S. one-fourth N. of the point of Guanajico, at a distance of 5 1/2 miles. Its shape is nearly circular, and it extends from east to west 3 to 4 miles. At the entrance it has 3 fathoms of water, and 16 feet in the middle of the harbor. The entrance is a narrow canal.

The south coast abounds in bays and harbors, but is covered with mangroves and reefs, the only harbor where vessels of regular draft can enter being Guanica and Ponce. The former of these is the westernmost harbor on the southern coast, being at the same time the best, though the least visited, owing to the swamps and low tracts difficult to cross leading from it to the interior. The nearest towns, San German, Sabana Grande, and Yauco, carry on a small trade through this port.

In the port of Guanica, vessels drawing 21 feet of water may enter with perfect safety. Its entrance is about 100 yards wide, and it forms a spacious basin, completely landlocked. The vessels may anchor close to the shore. It has, in the whole extent, from 6 1/2 to 3 fathoms, the latter depth being formed in the exterior of the port. The entrance is commanded by two small hills on either side, which if mounted with a few pieces of artillery would defy a squadron to force it. This port would be of immense advantage in time of war. The national vessels and coasters would thus have a secure retreat from an enemy's cruiser on the south coast. There are no wharves, but vessels could disembark troops by running alongside the land and running out a plank. Coamo Cove and Aguirre and Guayama are also harbors. The port of Jovos, near Guayama, is a haven of considerable importance. It is a large and healthy place, and the most Spanish of any city on the island after San Juan. There are good roads to the capital. Vessels of the largest kind may anchor and ride in safety from the winds, and the whole British navy would find room in its spacious bosom. It has 4 fathoms of water in the shallowest part of the entrance. However, it is difficult to enter this port from June to November, as the sea breaks with violence at the entrance, on account of the southerly winds which reign at that season. It has every convenience of situation and locality for forming docks for the repair of shipping. The large bay of Anasco, on the south coast, affords anchorage to vessels of all sizes. It is also safe from the north winds. Although on the eastern coast there are many places for vessels to anchor, yet none of them are exempt from danger during the north winds except Fajardo, where a safe anchorage is to be found to leeward of two little islands close to the bay, where vessels are completely sheltered.

The island of Vieques has also several commodious ports and harbors, where vessels of the largest size may ride at anchor.

On the east coast is Cape Cabeza de San Juan, Points Lima, Candeleros,
and Naranjo, and Cape Mala Pascua; on the south coast, Point Viento,
Tigueras, Corchones, Arenas, Fama or Maria, Cucharas, Guayanilla,
Guanica, and Morillos de Cabo Rojo; on the west coast, points San
Francisco, Cadena, Guanijito, Guaniquilla, and Palo Seco.

Highways.—There are few roads or ways of communication which are worthy of mention, with the exception of the broad pike which starts from the capital and runs along the coast, passing through the following towns: Aguadilla, Bayamon, Cabo Rojo, Ilumacao, Juana Diaz, Mayaguez, Ponce, and San German. It has no bridges; is good in dry weather, but in the rainy season is impassible for wagons and even at times for horsemen.

For interior communication there are only a few local roads or paths. They are usually 2 yards in width, made by the various owners, and can not be well traveled in rainy weather. They are more properly horse and mule trails, and oblige people to go in single file. In late years much has been attempted to improve the highways connecting the principal cities, and more has been accomplished than in Spanish colonies. There is a good made road connecting Ponce on the southern coast with San Juan the capital. Other good roads also extend for a short distance along the north coast and along the south coast. The road from Guayama is also said to be a passably good one.

There are in the island about 150 miles of excellent road, and this is all that receives any attention, transportation being effected elsewhere on horse back. In the construction of a road level foundation is sought, and on this is put a heavy layer of crushed rock and brick, which, after having been well packed and rounded, is covered with a layer of earth. This is well packed also, and upon the whole is spread a layer of ground limestone, which is pressed and rolled until it forms almost a glossy surface. This makes an excellent road here where the climate is such that it does not affect it, and when there is no heavy traffic, hut these conditions being changed, the road, it is thought, would not stand so well.

From Palo Seco, situated about a mile and a half from the capital, on the opposite side of the bay, a carriage road, perfectly level, has been constructed for a distance of 22 leagues to the town of Aguadilla on the west coast, passing through the towns of Vegabaja, Manati, Arecibo, Hatillo, Camuy, and Isabella. This road has been carried for several leagues over swampy lands, which are intersected by deep drains to carry off the water.

The road from Aguadilla to Mayaguez is in some parts very good, in other parts only fair. From Aguadilla to Aguada, a distance of a league, the road is excellent and level. From thence to Mayaguez, through the village of Rincon and the town of Anasco, the road is generally good, but on the seashore it is sometimes interrupted by shelving rocks. Across the valley of Anasco the road is carried through a boggy tract, with bridges over several deep creeks of fresh water. From thence to the large commercial town of Mayaguez the road is uneven and requires some improvement. But the roads from Mayaguez and Ponce to their respective ports on the seashore can not be surpassed by any in Europe. They are made in a most substantial manner, and their convex form is well adapted to preserve them from the destruction caused by the heavy rains of the climate. These roads have been made over tracts of swampy ground to the seacoast, but with little and timely repair they will last forever.