Practical guides for shipping lines, NVOCCs and freight forwarders: U.S. Customs filing, documentation, operations and the Florida and Caribbean trade lanes GDZ has served since 1985.
U.S. Customs and compliance
ACE AMS filing explained: the ocean cargo declaration CBP requires, who must file it, the 24-hour rule, NVOCC self-filing and the data CBP expects.
ISF 10+2 explained for NVOCCs and ocean carriers: who files the 10 importer elements, what the carrier's 2 are, deadlines, ISF-5 and bond liability.
How ocean carriers and NVOCCs avoid CBP manifest penalties and holds: liquidated damages amounts, Do Not Load codes, common data errors and a checklist.
AES EEI export filing basics for ocean shipments: who files, the $2,500 rule, the 24-hour vessel deadline, the ITN on the bill of lading and penalties.
FMC NVOCC license basics: who needs an OTI license, the qualifying individual, bond amounts, foreign NVOCC registration and tariff publication rules.
What to do when CBP rejects an ACE ocean manifest: read the error, fix the bill, and use add, delete and replace amendments the way CBP expects.
How ocean carriers and NVOCCs send the electronic manifest to CBP: ANSI X12 309 vs CAMIR, the response messages, and the steps to get connected and tested.
Why CBP places holds, Do Not Load messages and exams on ocean cargo, what the status codes mean, and the data checks that keep containers moving.
What an NVOCC house bill of lading must show for the FMC and CBP, how bill numbers work, and the COGSA liability basics every NVOCC should know.
The documents dangerous goods need for ocean shipment to or from the U.S.: shipping description, shipper certification, packing certificate and the DCM.
Shipping operations and software
NVOCC software features that matter: tariff rating and NRAs, LCL consolidation, house and master bills of lading, ACE manifest filing and accounting.
House vs master bill of lading: who issues each, who appears as shipper and consignee, what CBP expects at each level and how NVOCCs keep them matched.
How shipping lines track container inventory: ISO 6346 numbers, gate and load events, CBP container status messages, EIRs, leasing and daily controls.
Excel vs dedicated shipping software for carriers and NVOCCs: where spreadsheets break, the CBP data rules they cannot enforce and how to move off them.
EDIFACT vs ANSI X12 for ocean carriers: who maintains each standard, the key ocean and customs messages, how CBP uses EDI and how to plan a partner setup.
How NVOCCs invoice ocean freight right: tariff and NRA rates, pass-through charges, FMC demurrage and detention billing rules, and shipment accounting.
Every step of an ocean shipment, from quote and booking to B/L, U.S. Customs filings, arrival and delivery, with the documents and deadlines at each stage.
How small ocean carriers and NVOCCs can track containers reliably: container numbers and check digits, status events, CBP status messages and D&D dates.
A practical checklist for choosing shipping line or NVOCC software: workflow fit, ACE and EDI, accounting, FMC billing rules, data and vendor support.
How carriers and NVOCCs can move off legacy shipping software safely: data inventory, cleanup, cutover timing, Customs continuity and record retention.
Florida and Caribbean trade
Shipping from PortMiami to the Caribbean? The U.S. export filings, bill of lading data and destination customs papers to have ready before the sailing.
How Miami River carriers operate: a 15-foot federal channel, river terminals serving the Caribbean, and the CBP and Census filing rules that still apply.
Port Everglades vs PortMiami: what each South Florida port offers small carriers and NVOCCs, what is the same, and the questions that decide your choice.
A paperwork overview for ocean shipments to Haiti, the Dominican Republic and Jamaica: U.S. export filings and the documents each customs office lists.
The filing and documentation mistakes that hold Latin America ocean freight: vague descriptions, wrong parties, package counts, late EEI and mismatched papers.
How the JAXPORT to Puerto Rico trade lane works, what the Jones Act requires of the vessels, and the export filings that still apply to island cargo.
A hurricane season continuity plan for Florida carriers and NVOCCs: Coast Guard port conditions, data backup, customer updates and a full checklist.
Steps to start an NVOCC in Florida: Florida entity registration, FMC OTI license, the $75,000 NVOCC bond, tariff publication and the systems you need.
Florida's main ocean trade lanes for small carriers and NVOCCs: Puerto Rico, the Virgin Islands, the Caribbean and Latin America, and the rules on each.
Why Miami became a hub for Caribbean ocean freight: geography, PortMiami and the Miami River, trade zones, bilingual trade networks and dense services.