Coastal Hazard Warning Issued for QLD Peninsula and Gulf Country Districts

Alert Details

A Coastal Hazard Warning for abnormally high tides has been issued by the Australian Government Bureau of Meteorology (BOM). This is a top-priority alert for residents in the Peninsula and Gulf Country Forecast Districts.

Affected Areas

The warning specifically covers the eastern Gulf of Carpentaria, with impacts expected between Mapoon and Pormpuraaw. Specific locations that may be affected include:

• Weipa
• Aurukun
• Pormpuraaw
• Napranum
• Old Mapoon

What You Should Do

Emergency services advise residents and visitors to take the following precautions:

• Know your limitations around beaches, tidal rivers, and creeks.
• Adhere to all warnings from lifesavers and lifeguards.
• If you own a boat or watercraft, haul it out of the water if possible or ensure all moorings are secure.
• Ensure children are kept within arm’s reach when near the water.

Expected Conditions

As Tropical Cyclone Narelle moves westward over the Gulf of Carpentaria, it is generating elevated sea levels and waves. Abnormally high tides are expected, which may lead to sea water flooding of low-lying coastal areas. Tides are likely to rise well above the normal high tide mark during the Saturday morning high tide. Additionally, damaging surf conditions are possible, which may lead to coastal erosion and localized damage to coastal infrastructure.

Timeline

The warning was issued at 8:48 am AEST on Saturday, 21 March 2026. The conditions are expected to persist through the morning high tide cycle. The Bureau of Meteorology expects to issue the next update by 5:00 pm AEST Saturday.