Coastal Water Temperature Guide (CWTG)
WHAT IS NEW
- 05 July 2018: The near real-time water temperatures are now updated every 30 minutes.
- 19 November 2013: The Google-Maps based version of CWTG has been modified to use the Google Map API V3.0.
To display water temperatures in a region of your interest:
- Select it from the side menu at left, or,
- Select it from a Google Map-based Web page, or,
- Point and click on the region shown on the map below.
- Table of All Coastal Regions
- Table of Atlantic Coast: North
- Table of Atlantic Coast: Central
- Table of Atlantic Coast: South
- Table of Other Atlantic Sites
- Table of Gulf of Mexico Coast: Eastern
- Table of Gulf of Mexico Coast: Western
- Table of Pacific Coast: North
- Table of Pacific Coast: Central
- Table of Pacific Coast: South
- Table of Other Pacific Islands
- Table of Great Lakes
- Table of Alaska Coast
- Table of Hawaiian Island Coast