FIRMS code

N274 MONTYS MARINA

Name: MONTYS MARINA
Address: 4378 OCEAN ST, JACKSONVILLE, FL, 32233-2418, US

Active Pier or terminal

Facility details

FIRMS code: N274
Name: MONTYS MARINA
Address: 4378 OCEAN ST
JACKSONVILLE, FL 32233-2418
Status: Active (A)
Facility type: Pier or terminal (03)
CBP port: Jacksonville, FL (1803)
CBP region: 4
Last changed: 2026-10-23
Data as of: 2026-10-23

Pre-filing validation

Validate N274 before you file

Check N274 against the port and use on your filing before ACE does: list, status, port (ACE 164) and facility type.

curl https://api.firmsapi.com/v1/validate \
  -H "x-api-key: $FIRMSAPI_KEY" -H "content-type: application/json" \
  -d '{"code":"N274","port":"1803","use":"location_of_goods"}'

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Nearby facilities in the same port

Code	Name	Type	Distance
N293	U.S. COASTGUARD	CBP administrative site	338 m
N008	MAYPORT MARINA	Pier or terminal	658 m
M077	MAYPORT NAVAL AIR STATION	CBP administrative site	2.1 km
N278	BLOUNT ISLAND TERMINAL	Inspection facility	3.3 km
N287	NORTHSIDE LIGHT PLANT	Inspection facility	3.3 km

Source: U.S. Customs and Border Protection FIRMS code list, data as of 2026-10-23. FIRMSapi is not affiliated with CBP; confirm bond status and filing details in ACE.