Skip to main content
ISWAN SeafarerHelp +44 800 012 1004 · free, 24/7, multilingualmore ▾
Skip to content
Seafarer Index

São Miguel do Guamá

UN/LOCODE BRSGM · Brazil · Americas · PA

São Miguel do Guamá (UN/LOCODE BRSGM) is a designated seaport in Brazil (PA) in the tropical southern western Atlantic region. The port operates on America/Sao_Paulo, uses the Brazilian Real (BRL), runs shore power at 127V/60Hz (Type C/N). Nearest major airport for crew changes is Val de Cans/Júlio Cezar Ribeiro International Airport (BEL), 115 km from the port.

Reference

Coordinates
-1.6167, -47.4667
Time zone
America/Sao_PauloUTC -03:00no DST
Local currency
BRL— Brazilian Real
Languages
pt
Nearest airport
BELVal de Cans/Júlio Cezar Ribeiro International Airport~115 km
Electricity
127 V60 Hzplugs C, N(country default — verify at berth)
Climate
AwTropical savanna (dry winter)

Country-coastal Köppen zone (most ports cluster on the coast). For port-coordinate resolution use Kottek 2006 0.5° grid.

Function codes
1-3-----

seaport · road terminal

Helplines for seafarers in Brazil

Welfare, abandonment, wages, medical, mental health, harassment — 24/7 lines where available. See full helplines directory.

Other ports in Brazil

All ports in Brazil →

Port-state-control region: vina del mar MoU · how to file a PSC complaint.

São Miguel do Guamá: seafarer FAQ

Is shore leave allowed at São Miguel do Guamá?
Shore leave at São Miguel do Guamá is governed by Brazil immigration rules, the flag administration's policy, and the port authority's local rules. Seafarers normally need their seaman's book + a shore-leave permit issued by the agent. Confirm with your agent before going ashore — local policy changes frequently.
What visa or shore-pass do I need for São Miguel do Guamá?
Seafarers calling at São Miguel do Guamá on a vessel are generally exempt from regular tourist visas under Convention 108 / 185 (Seafarers' Identity Documents) if their flag administration has ratified the convention and they hold an SID. The standard document is the seaman's book + ship's crew list. Brazil may also require a shore pass issued by the agent. Confirm before you board the vessel — visa rules vary by nationality and by recent immigration-policy changes.
Is there a seafarer welfare centre at São Miguel do Guamá?
No welfare centre is currently listed for São Miguel do Guamá in our directory. If you need assistance, the nearest centre may be in a neighbouring port or the country's principal seafarer hub. ISWAN's 24-hour SeafarerHelp line and the ITF helpline both cover Brazil regardless of whether a centre exists locally.
Is there a crisis or welfare helpline I can call from São Miguel do Guamá?
Yes — 6 helplines are listed for Brazil in our directory, plus ISWAN's 24-hour multilingual SeafarerHelp (+44 20 7323 2737) and the ITF Helpline. Helplines handle crisis support, abandonment, wage theft, mental health, and bereavement.
What's the nearest hospital to São Miguel do Guamá?
Most major ports have a port-area hospital with seafarer-accustomed admissions; the welfare centre and the ship's agent can both advise. For serious cases, the nearest international hospital is normally in the same city or the next major city. The nearest major airport is Val de Cans/Júlio Cezar Ribeiro International Airport (BEL), about 115 km away — useful for medevac planning.

For the arriving crew

Sources & verification (12)
  • country_iso3 · ISO 3166-1 (BR)retrieved 2026-05-06
  • country_name · ISO 3166-1 (BR)retrieved 2026-05-06
  • currency_code · ISO 4217:2015 (BRL)retrieved 2026-05-06
  • currency_name · ISO 4217:2015 (BRL)retrieved 2026-05-06
  • languages · CIA World Factbook (public domain), national-language listing (BR)retrieved 2026-05-06
  • timezone_iana · IANA tz database (America/Sao_Paulo)retrieved 2026-05-06
  • timezone_utc_offset · ECMA-402 Intl.DateTimeFormat (computed) (America/Sao_Paulo)retrieved 2026-05-06
  • timezone_dst · ECMA-402 Intl.DateTimeFormat (computed) (America/Sao_Paulo)retrieved 2026-05-06
  • electricity · IEC TR 60083 plug-and-socket standard list (BR)retrieved 2026-05-06
  • function_codes_expanded · UNECE Rec. 16 — UN/LOCODE function-code mask (1-3-----)retrieved 2026-05-06
  • nearest_major_airport · OurAirports (CC0) — davidmegginson.github.io/ourairports-data (BEL)retrieved 2026-05-07
  • climate_classification · Kottek et al. 2006 / Beck et al. 2018 — country-coastal Köppen zone (BR)retrieved 2026-05-07

Last verified

High confidence

Editorial confidence: how we grade. Data sources and methodology: /sources.