ANCHORING AND TRAWLING PROHIBITED

Ships are prohibited from anchoring and trawling in the area marked by T -shaped dashed lines due to the existance of oil and gas pipelines carrying inflammable material under high pressure and submarine cable of high voltage. Any ship damaging them could face an immediate hazard. Mariners are strongly advised not to anchor or trawl in the vicinity of pipelines and submarine cable.
See the following Notices to Mariners Special Edition Notice No. 13. 