Latest News: Website changes
 Looking for the classic swell model? Navbar → Wave Models → Classic Models

BLOCK ISLAND, RI - 154 Historic data

Observed Data 6 minutes ago

Significant Wave Height 2.67 m / 8.76 ft

Peak Period 9.09 s

Direction 170° 

Temperature 7.5 °C / 45.4 °F

Apr 20, 01:30

Station Details

Latitude: 40.96887 N

Longitude: -71.12681 E

Depth: 50 m / 165 ft

Data Access

CDIP Themes

CDIP's historic products and station information


A web server that provides metadata and data access for CDIP's NetCDF datasets, using OPeNDAP, OGC WMS and WCS, HTTP, and other remote data access protocols.


A web utility for accessing data from CDIP's NetCDF data files. It serves station data in traditional CDIP formats, as well handling newer formats and wavecdf datasets from any source.