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Salvage/diving to refloat excavator at P22-P23 of Rio Sado bridge, Alcácer do Sal, 16 Oct

No longer in forceReceived 15 Oct 2026, 00:00 UTCArchived 16 Oct 2026, 18:08 UTC

Warning text

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AVISA-SE TODA A NAVEGAÇÃO QUE VAO REALIZAR-SE TRABALHOS DE REFLUTUAMENTO DE UMA ESCAVADORA JUNTO AOS PILARES P22 E P 23 DA PONTE RIO SADO ALCACER DO SAL, NO DIA 16 DE OUTUBRO, PELA EMPRESA AMORASUB, LDA., COM RECURSO A EMBARACAÇAO JOAO CLARA II - LX-452-AL, REPRESENTADA POR ALEXANDRA SILVESTRE . NO PERÍODO EM QUE DECORRE O MERGULHO DEVEM SER RESPEITADAS AS CONDIÇÕES DE SEGURANÇA INERENTES AOS TRABALHOS, NOMEADAMENTE A DELIMITAÇÃO DO LOCAL, A INIBIÇÃO DE DESCARGAS NUM RAIO DE 50 METROS AO LOCAL DE MERGULHO E A INTERDIÇÃO DO TRÂNSITO DE EMBARCAÇÕES OU MOVIMENTO DE HÉLICES DENTRO DESTE RAIO DE SEGURANÇA POSITION: 38-22.04N 008-31.27W POSITION: 38-22.07N 008-31.28W

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Analysis

No longer in force

Works to refloat an excavator will take place alongside bridge pillars P22 and P23 of the Rio Sado at Alcácer do Sal on 16 October. The operation is conducted by AMORASUB LDA using the vessel JOAO CLARA II (LX-452-AL). A safety exclusion zone of 50 metres around the dive site will be enforced: no discharges, vessel transit or propeller movement inside this radius and the area will be delimited.

Respect the delimited safety area; do not discharge, transit or operate propellers within 50 metres of the dive site and keep a safe distance while operations are in progress.

Type: Offshore operations · severity moderate
Feed: Offshore works, rigs and towingAll warnings of this kind on the map, or as an API feed.
Location: Rio Sado, alongside bridge pillars P22 and P23, Alcácer do Sal
Validity: From 16 Oct 2026, 00:00 UTC
Until 16 Oct 2026, 23:59 UTCNO DIA 16 DE OUTUBRO
Activity periods: 16 Oct 2026, 00:00 UTC - 16 Oct 2026, 23:59 UTC (works on 16 October (date given without times))
Hazards: diving operations, salvage/refloating of excavator, restricted vessel transit, propeller wash prohibited
Keep clear: 0.03 NMINIBIÇÃO DE DESCARGAS NUM RAIO DE 50 METROS ... INTERDIÇÃO DO TRÂNSITO DE EMBARCAÇÕES OU MOVIMENTO DE HÉLICES DENTRO DESTE RAIO DE SEGURANÇA

Contacts

AMORASUB, LDA. · company conducting works
JOAO CLARA II - LX-452-AL · vessel employed for the works
Alexandra Silvestre · representative

Vessels involved

JOAO CLARA II · work vessel

Coast stations for this area

RCCMRSC HuelvaSpain100 NM from the area
RCCMRSC CadizSpain153 NM from the area
RCCMRSC VigoSpain232 NM from the area
DSCDSC Station HuelvaMRSC HuelvaSpainMMSI 002241023VHF 35range 35 NM96 NM from the area
DSCDSC Station ChipionaMRCC TarifaSpainMMSI 002241023MF 150range 150 NM143 NM from the area
DSCDSC Station CadizMRSC CadizSpainMMSI 002241023VHF 35range 35 NM161 NM from the area
DSCDSC Station TarifaMRCC TarifaSpainMMSI 002241023VHF 35, MF 150range 150 NM199 NM from the area
DSCDSC Station La GuardiaMRCC FinisterreSpainMMSI 002241022VHF 35range 35 NM212 NM from the area

Worked out automatically from the warning text on 15 Oct 2026, 14:07 UTC. It can be wrong: the official warning text is the authority.

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