Singapore, Malaysia maritime dispute: A timeline

08-Dec-2018 Intellasia | CNA | 6:32 AM Print This Post

Singapore and its northern neighbour Malaysia are embroiled in a maritime dispute after Malaysia extended its Johor Bahru port limits in a manner which, according to the Singapore government, “encroaches into Singapore’s territorial waters off Tuas”.

There have also been 14 intrusions by Malaysian government vessels into Singapore territory in recent weeks, described as “aggressive actions” by Singapore Transport minister Khaw Boon Wan on Thursday (December 6).

He announced that Singapore would extend its port limits in view of “recent provocative developments”.

Here is a timeline of key events:




1979: Malaysia publishes a map depicting the territorial waters it claims. This included its claim on Pedra Branca, as well as on areas at the eastern and western approaches to Singapore. The boundary lines that Malaysia claimed at the western approach intruded into the port limits of Singapore. Singapore was not consulted in the making of this map.

1980: Singapore lodges a diplomatic protest with Malaysia over the 1979 map, asserting that the boundary lines indicated in the map violated Singapore’s sovereignty and that Pedra Branca belongs to Singapore.

1987: Malaysia publishes its Johor Bahru port limits, which tracks the territorial sea limits claimed in its 1979 map.

1995: Singapore and Malaysia conclude the 1995 Agreement between the government of Malaysia and the government of the Republic of Singapore to Delimit Precisely the Territorial Waters Boundary in Accordance with the Straits Settlements and Johore Territorial Waters Agreement 1927.

1997: Singapore’s port limits to the west of Raffles Lighthouse are extended slightly for better regulation of shipping traffic in the vicinity. Until 2018, this was the last time Singapore amended its port limits.

1999: Malaysia publishes its amended Johor Bahru port limits, which still tracks the territorial sea limits claimed in its 1979 map. For the next 20 years, this limit has remained intact. Singapore continues to exercise its jurisdiction in the waters now covered by the extension of the port limits, without any protest from Malaysia.

October 25, 2018: Changes to the Johor Bahru port limits are announced through Malaysia’s Federal government Gazette in a document published by the Attorney-General’s Chambers. The altered port limits extend significantly eastward beyond the territorial sea claim in the area made in Malaysia’s 1979 map.

November 30: The Maritime and Port Authority of Singapore issues a circular instructing ship masters and owners of vessels to disregard Malaysia’s gazette notification.

December 4: Singapore lodges “strong protest” with the Malaysian government, requesting that Malaysia refrain from taking any further unilateral action and to amend the gazette notification “to reflect the sovereignty of Singapore over the waters in question”.

Singapore’s transport ministry also says vessels from the Malaysian Maritime Enforcement Agency and Marine Department Malaysia have repeatedly intruded into Singapore’s territorial waters off Tuas in the past two weeks.

December 5: Singapore’s Foreign Affairs minister Vivian Balakrishnan speaks to his Malaysian counterpart Saifuddin Abdullah on the phone, stressing “urgent need” for Malaysia to stop the intrusions to avoid escalating tensions on the ground.

He also touches on a separate issue between Singapore and Malaysia, after the Malaysian Transport minister Anthony said in Parliament that Malaysia intends to reclaim southern Johor airspace.

Malaysian prime minister Mahathir Mohamad says Malaysia has not touched Singapore’s border. “We can measure to see if it is true or not but we had not touched their border. We are still within our own waters.”

Singapore’s Ministry of Transport refutes the statement.

December 6: Singapore extends its port limits off Tuas. minister Khaw says Singapore “will not hesitate to take firm actions” against intrusions to protect its territory and sovereignty.

Said Khaw: “Out of the blue, Malaysia is claiming these territorial waters that belong to Singapore. Without any prior consultations, Malaysia is seeking to alter unilaterally the long-standing status quo in the area. This is a blatant provocation and a serious violation of our sovereignty and international law.”

He urges Singaporeans to stay united and to “quietly but firmly stand our ground”. The minister added: “We still seek good bilateral relations, and hope we can work together to find an amicable solution to these issues.”


Singapore’s Ministry of Defence releases a video showing the Republic of Singapore Navy and Singapore’s Police Coast Guard issuing warnings to Malaysian government vessels in Singapore waters.



Category: Singapore

Print This Post