NGA Chart 511: Northern Portion of Japan Puerto Rico & Virgin Islands Chart Image Size: 47" x

Chart Image Size: 47" x 33¾"

Scale: 1:136

The big flood tide that accompanies the full moon is a pivotal event for those who make a living from the sea

Chart Image Size: 32" x 36"

Last Correction: 7-Apr-2015

NGA Chart 511: Northern Portion of Japan Puerto Rico & Virgin Islands Chart Image Size: 47" xScale: 1: 3,500,000 Captain's Supplies is a Print on Demand nautical chart dealer for NGA Charts. Charts are printed on high quality heavy paper with waterproof ink. Other options available. NGA charts are printed using the most recent data provided by the National Geospatial Intelligence Agency (NGA). Much of this data may no longer be current. Boaters are advised to consult the "Corrected through NM ## ##" note in the margin of the chart for