Urgent โ Marine Weather Message
High Surf Advisory
Antigua and Barbuda Meteorological Services
Friday 08 October 2021
๐๐ถ๐ด๐ต ๐๐๐ฟ๐ณ ๐ฎ๐ฑ๐๐ถ๐๐ผ๐ฟ๐ ๐ด๐ผ๐ฒ๐ ๐ถ๐ป๐๐ผ ๐ฒ๐ณ๐ณ๐ฒ๐ฐ๐ ๐ฆ๐ฎ๐๐๐ฟ๐ฑ๐ฎ๐ ๐ณ๐ผ๐ฟ ๐๐ต๐ฒ ๐๐ฟ๐ถ๐๐ถ๐๐ต ๐ฉ๐ถ๐ฟ๐ด๐ถ๐ป ๐๐๐น๐ฎ๐ป๐ฑ๐โฆ
Locations to be affected: Reefs and exposed mainly northeast-facing coastlines with relatively shallow, gently to moderately sloping near shore areas.
๐ง๐ถ๐บ๐ถ๐ป๐ด: ๐ฆ๐ฎ๐๐๐ฟ๐ฑ๐ฎ๐ ๐ฎ๐ป๐ฑ ๐ฆ๐๐ป๐ฑ๐ฎ๐.
Synopsis: Moderate long periodz swells are expected to reach the area, affecting mainly northeast-facing
coastlines. The threat level to the life, livelihood, property and infrastructure of those using the affected coastlines is forecast to rise to moderate, with the potential for significant impacts.
These swells are expected to cause life-threatening surfs and rip currents near affected coastlines. A high surf advisory means that dangerous surfs of 2 to 3 metres or 6 to 10 feet will affect some coastlines in the advisory area, producing
hazardous conditions.
Seas (significant wave heights): 2 to 2.5 metres (6 to 8 feet), occasionally or locally reaching 3 metres (10 feet).
Swell period: 9 to 15 seconds. Swells: Northeast at 1.2 to 1.5 metres (4 to 5 feet) and occasionally higher.
Surfs (breaking swells): Over 2 metres (over 6 feet). These conditions are conducive for dangerous rip currents.
Please note that surfs could be as much as twice the height of swells, depending on the bathymetry of the near shore areas.
Coastal flooding: High tides combine with onshore wind and swell actions could result in localized coastal
flooding and beach erosion.
Potential Impacts: Loss of lifeโstrong currents that can carry even the strongest swimmers out to sea; injuries to beachgoers; beach erosion; sea water splashing onto low lying coastal roads; beach closures; localized disruptions to marine recreation and businesses; financial losses; damage to coral reefs; saltwater intrusion and
disruptions to potable water from desalination. High surfs can knock spectators off exposed rocks and jetties.
Precautionary: Beachgoers should be extremely cautious; bathe only where lifeguards are present or the
sheltered, less affected beaches, mainly to the south and west.
Rip currents are powerful channels of water flowing quickly away from shore, which occur most often at low spots or breaks in the sandbar and near structures such as groins, jetties and piers. If caught in a rip current,
relax and float. Don`t swim against the current. If able, swim in a direction following the shoreline. If unable to escape, face the shore and call or wave for help.
Please continue to monitor these hazardous, life-threatening marine conditions.
๐๐ผ๐ป๐๐ถ๐ป๐๐ฒ ๐๐ผ ๐ฐ๐ต๐ฒ๐ฐ๐ธ ๐๐ต๐ฒ ๐๐๐ ๐ฎ๐ฝ๐ฝ , ๐๐ฎ๐ฐ๐ฒ๐ฏ๐ผ๐ผ๐ธ, ๐๐ป๐๐๐ฎ๐ด๐ฟ๐ฎ๐บ, ๐ง๐๐ถ๐๐๐ฒ๐ฟ ๐ฝ๐ฎ๐ด๐ฒ๐ ๐ฎ๐ป๐ฑ ๐ผ๐๐ฟ ๐๐ฒ๐ฏ๐๐ถ๐๐ฒ ๐๐๐.๐ฏ๐๐ถ๐ฑ๐ฑ๐บ.๐ฐ๐ผ๐บ/ ๐ฑ๐ฎ๐ถ๐น๐ ๐ณ๐ผ๐ฟ ๐๐ฝ๐ฑ๐ฎ๐๐ฒ๐.
-
- ๐ฟ๐๐จ๐๐ก๐๐๐ข๐๐ง: ๐๐๐ ๐ฟ๐๐ฅ๐๐ง๐ฉ๐ข๐๐ฃ๐ฉ ๐ค๐ ๐ฟ๐๐จ๐๐จ๐ฉ๐๐ง ๐๐๐ฃ๐๐๐๐ข๐๐ฃ๐ฉ (๐ฟ๐ฟ๐) ๐๐จ ๐ฃ๐ค๐ฉ ๐๐ฃ ๐ค๐๐๐๐๐๐๐ก ๐๐๐ฉ๐๐ค๐ง๐ค๐ก๐ค๐๐๐๐๐ก ๐๐๐๐๐๐. ๐๐๐ ๐๐ฃ๐๐ค๐ง๐ข๐๐ฉ๐๐ค๐ฃ ๐๐๐จ๐จ๐๐ข๐๐ฃ๐๐ฉ๐๐ ๐๐ฎ ๐ฉ๐๐ ๐ฟ๐๐ฅ๐๐ง๐ฉ๐ข๐๐ฃ๐ฉ ๐๐จ ๐๐๐ฉ๐๐๐ง๐๐ ๐๐ง๐ค๐ข ๐ ๐ฃ๐ช๐ข๐๐๐ง ๐ค๐ ๐ฅ๐ง๐ค๐๐๐จ๐จ๐๐ค๐ฃ๐๐ก ๐จ๐ค๐ช๐ง๐๐๐จ ๐ช๐จ๐๐ ๐ค๐ง ๐๐ค๐ฃ๐ฉ๐ง๐๐๐ฉ๐๐ ๐๐ฎ ๐ฉ๐๐ ๐ฟ๐ฟ๐ ๐ฉ๐ค ๐๐ข๐ฅ๐ง๐ค๐ซ๐๐๐ ๐จ๐ช๐๐ ๐๐ฃ๐๐ค๐ง๐ข๐๐ฉ๐๐ค๐ฃ. ๐๐๐๐จ ๐๐ฃ๐๐ค๐ง๐ข๐๐ฉ๐๐ค๐ฃ ๐๐จ ๐ฉ๐ค ๐๐ ๐ช๐จ๐๐ ๐๐จ ๐ ๐๐ช๐๐๐ ๐๐ฎ ๐๐ฃ๐ฎ๐ค๐ฃ๐ ๐ฌ๐๐ค ๐๐๐จ ๐๐ฃ๐ฉ๐๐ง๐๐จ๐ฉ ๐๐ฃ ๐ก๐ค๐๐๐ก ๐ฌ๐๐๐ฉ๐๐๐ง ๐๐ค๐ฃ๐๐๐ฉ๐๐ค๐ฃ๐จ. ๐ฝ๐ฎ ๐ฃ๐ค ๐ข๐๐๐ฃ๐จ ๐๐๐ฃ ๐ฟ๐ฟ๐ ๐ค๐ง ๐ฉ๐๐ ๐ฝ๐๐ ๐๐ค๐ซ๐๐ง๐ฃ๐ข๐๐ฃ๐ฉ ๐๐ ๐๐๐ก๐ ๐๐๐๐ค๐ช๐ฃ๐ฉ๐๐๐ก๐ ๐๐ฎ ๐๐ฃ๐ฎ๐ค๐ฃ๐ ๐ฌ๐๐ค ๐ช๐จ๐๐จ ๐ฉ๐๐๐จ ๐๐ฃ๐๐ค๐ง๐ข๐๐ฉ๐๐ค๐ฃ ๐๐ฅ๐ฅ๐ง๐ค๐ฅ๐ง๐๐๐ฉ๐๐ก๐ฎ ๐๐ค๐ง ๐ก๐๐๐๐ก ๐๐ซ๐๐๐๐ฃ๐๐ ๐ค๐ง ๐๐ฃ ๐๐ช๐จ๐ฉ๐๐๐๐๐๐ฉ๐๐ค๐ฃ ๐ค๐ ๐๐ฃ๐ฎ ๐๐๐๐๐จ๐๐ค๐ฃ ๐ฌ๐๐๐๐ ๐ข๐๐ฎ ๐ง๐๐จ๐ช๐ก๐ฉ ๐๐ฃ ๐ฉ๐๐ ๐ก๐ค๐จ๐จ ๐ค๐ ๐๐๐ฃ๐๐ฃ๐๐๐จ, ๐ฅ๐ง๐ค๐ฅ๐๐ง๐ฉ๐ฎ ๐ค๐ง ๐ก๐๐๐..
