𝗠𝗮𝗿𝗶𝗻𝗲 𝗪𝗲𝗮𝘁𝗵𝗲𝗿 𝗠𝗲𝘀𝘀𝗮𝗴𝗲
𝗛𝗶𝗴𝗵 𝗦𝘂𝗿𝗳 𝗔𝗱𝘃𝗶𝘀𝗼𝗿𝘆 𝗶𝗻 𝗲𝗳𝗳𝗲𝗰𝘁 𝗳𝗼𝗿 𝘁𝗵𝗲 𝗕𝗿𝗶𝘁𝗶𝘀𝗵 𝗩𝗶𝗿𝗴𝗶𝗻 𝗜𝘀𝗹𝗮𝗻𝗱𝘀…
Locations to be affected: Reefs and exposed mainly northern and eastern coastlines with relatively shallow,
gently to moderately sloping, nearshore areas.
Timing: Until Monday.
Synopsis: Moderate long period swells are reaching the area and affecting mainly northern and eastern coastlines. The threat level to the life, livelihood, property and infrastructure of those using the affected
coastlines is moderate, with the potential for significant impacts. These swells are expected to cause life-threatening surfs and rip currents for 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): 1.5 to 2.5 metres (5 to 8 feet), occasionally or locally reaching near 3 metres (10feet). Swell period: 9 to 13 seconds.
Swells: Northeast at 1.5 to 2 metres (5 to 7 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
Coastal flooding: High tides combined with onshore wind and swell actions could result in localized coastal flooding and beach erosion.
Potential Impacts: Loss of life–strong 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, especially to the mainly affected coastlines, should be extremely cautious; bathe only where lifeguards are present or the sheltered, less affected beaches, mainly to the south.
Extreme caution is also required by those using the affected non-beach or rocky coastlines.
- 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.
𝗖𝗼𝗻𝘁𝗶𝗻𝘂𝗲 𝘁𝗼 𝗰𝗵𝗲𝗰𝗸 𝘁𝗵𝗲 𝗗𝗗𝗠 𝗮𝗽𝗽 , 𝗙𝗮𝗰𝗲𝗯𝗼𝗼𝗸, 𝗜𝗻𝘀𝘁𝗮𝗴𝗿𝗮𝗺, 𝗧𝘄𝗶𝘁𝘁𝗲𝗿 𝗽𝗮𝗴𝗲𝘀 𝗮𝗻𝗱 𝗼𝘂𝗿 𝘄𝗲𝗯𝘀𝗶𝘁𝗲 𝘄𝘄𝘄.𝗯𝘃𝗶𝗱𝗱𝗺.𝗰𝗼𝗺/ 𝗱𝗮𝗶𝗹𝘆 𝗳𝗼𝗿 𝘂𝗽𝗱𝗮𝘁𝗲𝘀.
𝘿𝙞𝙨𝙘𝙡𝙖𝙞𝙢𝙚𝙧: 𝙏𝙝𝙚 𝘿𝙚𝙥𝙖𝙧𝙩𝙢𝙚𝙣𝙩 𝙤𝙛 𝘿𝙞𝙨𝙖𝙨𝙩𝙚𝙧 𝙈𝙖𝙣𝙖𝙜𝙚𝙢𝙚𝙣𝙩 (𝘿𝘿𝙈) 𝙞𝙨 𝙣𝙤𝙩 𝙖𝙣 𝙤𝙛𝙛𝙞𝙘𝙞𝙖𝙡 𝙈𝙚𝙩𝙚𝙤𝙧𝙤𝙡𝙤𝙜𝙞𝙘𝙖𝙡 𝙊𝙛𝙛𝙞𝙘𝙚. 𝙏𝙝𝙚 𝙄𝙣𝙛𝙤𝙧𝙢𝙖𝙩𝙞𝙤𝙣 𝙙𝙞𝙨𝙨𝙚𝙢𝙞𝙣𝙖𝙩𝙚𝙙 𝙗𝙮 𝙩𝙝𝙚 𝘿𝙚𝙥𝙖𝙧𝙩𝙢𝙚𝙣𝙩 𝙞𝙨 𝙜𝙖𝙩𝙝𝙚𝙧𝙚𝙙 𝙛𝙧𝙤𝙢 𝙖 𝙣𝙪𝙢𝙗𝙚𝙧 𝙤𝙛 𝙥𝙧𝙤𝙛𝙚𝙨𝙨𝙞𝙤𝙣𝙖𝙡 𝙨𝙤𝙪𝙧𝙘𝙚𝙨 𝙪𝙨𝙚𝙙 𝙤𝙧 𝙘𝙤𝙣𝙩𝙧𝙖𝙘𝙩𝙚𝙙 𝙗𝙮 𝙩𝙝𝙚 𝘿𝘿𝙈 𝙩𝙤 𝙞𝙢𝙥𝙧𝙤𝙫𝙞𝙙𝙚 𝙨𝙪𝙘𝙝 𝙞𝙣𝙛𝙤𝙧𝙢𝙖𝙩𝙞𝙤𝙣. 𝙏𝙝𝙞𝙨 𝙞𝙣𝙛𝙤𝙧𝙢𝙖𝙩𝙞𝙤𝙣 𝙞𝙨 𝙩𝙤 𝙗𝙚 𝙪𝙨𝙚𝙙 𝙖𝙨 𝙖 𝙜𝙪𝙞𝙙𝙚 𝙗𝙮 𝙖𝙣𝙮𝙤𝙣𝙚 𝙬𝙝𝙤 𝙝𝙖𝙨 𝙞𝙣𝙩𝙚𝙧𝙚𝙨𝙩 𝙞𝙣 𝙡𝙤𝙘𝙖𝙡 𝙬𝙚𝙖𝙩𝙝𝙚𝙧 𝙘𝙤𝙣𝙙𝙞𝙩𝙞𝙤𝙣𝙨. 𝘽𝙮 𝙣𝙤 𝙢𝙚𝙖𝙣𝙨 𝙘𝙖𝙣 𝘿𝘿𝙈 𝙤𝙧 𝙩𝙝𝙚 𝘽𝙑𝙄 𝙂𝙤𝙫𝙚𝙧𝙣𝙢𝙚𝙣𝙩 𝙗𝙚 𝙝𝙚𝙡𝙙 𝙖𝙘𝙘𝙤𝙪𝙣𝙩𝙖𝙗𝙡𝙚 𝙗𝙮 𝙖𝙣𝙮𝙤𝙣𝙚 𝙬𝙝𝙤 𝙪𝙨𝙚𝙨 𝙩𝙝𝙞𝙨 𝙞𝙣𝙛𝙤𝙧𝙢𝙖𝙩𝙞𝙤𝙣 𝙖𝙥𝙥𝙧𝙤𝙥𝙧𝙞𝙖𝙩𝙚𝙡𝙮 𝙛𝙤𝙧 𝙡𝙚𝙜𝙖𝙡 𝙚𝙫𝙞𝙙𝙚𝙣𝙘𝙚 𝙤𝙧 𝙞𝙣 𝙟𝙪𝙨𝙩𝙞𝙛𝙞𝙘𝙖𝙩𝙞𝙤𝙣 𝙤𝙛 𝙖𝙣𝙮 𝙙𝙚𝙘𝙞𝙨𝙞𝙤𝙣 𝙬𝙝𝙞𝙘𝙝 𝙢𝙖𝙮 𝙧𝙚𝙨𝙪𝙡𝙩 𝙞𝙣 𝙩𝙝𝙚 𝙡𝙤𝙨𝙨 𝙤𝙛 𝙛𝙞𝙣𝙖𝙣𝙘𝙚𝙨, 𝙥𝙧𝙤𝙥𝙚𝙧𝙩𝙮 𝙤𝙧 𝙡𝙞𝙛𝙚..