Anchorage · Cabo Rojo

Bahía de Boquerón

A good harbor, easily entered; the better hurricane anchorage is Guánica.

Swell, the next three days

A planning aid, not for navigation. Height, period and direction from CariCOOS's 120 m nearshore wave model at this anchorage's position; a model, not a measurement.

Loading the swell model…

Rolly: 2 ft or more of swell at 8 s or longer, or 3 ft at any period. Some roll: 1 ft at 8 s or longer.

The anchorage

Coast Pilot depth
Two entrances around Bajo Enmedio (4 to 17 ft, rocky)Holding: Soft bottom anywhere in the bay; hard on the shoals
Charted depth
27 to 28 ft (8.2 to 8.5 m) below MLLWCharted depth below mean lower low water: most of the bottom 27–28 ft, least 27 ft, greatest 28 ft, from 3 soundings.mostly 27–28 ft0 ft = MLLW30 ft deep27–28 ft chartedThe 3 charted soundings inside the area, within 0.1 nautical mile of its middle, surveyed 2006 to 2018. MLLW is mean lower low water, the chart's datum: at most tides there is more water than this.
Seabed on the chart
Rock (23 chart notes), sand (5), weed or seagrass (4)
Shelter
A good harbor, easily entered; the better hurricane anchorage is Guánica.
Position
18.01778, -67.19597: the charted water area Bahía de Boquerón.The Coast Pilot: "soft bottom anywhere in the bay, except on the shoals where the bottom is hard".

Charted dangers within 0.5 nautical mile

2 rocks on the chart, measured from the position above.

  • Rock, 7 ft (2.1 m) over it, 0.3 nautical mile SE
  • Rock, 11 ft (3.3 m) over it, 0.5 nautical mile N