Seaboard Marine

Seaboard Marine is a Shipping Line that provides Ocean based transport and runs regular services to countries such as The United States, Jamaica, Dominican Republic, Guatemala and Honduras. The SCAC code for Seaboard Marine is SMLU.

Seaboard Marine schedules

Upcoming vessel departures and sailing schedules for Seaboard Marine

Seaboard Marine schedules and upcoming departures
Next Departure	Arriving in	Duration	Vessel	Description 18 Jan 19 Jan 21 Jan 22 Jan 23 Jan
JMKIN 18 Jan 2026, 11:00→	USMIA 21 Jan 2026, 00:39	2 days 13h Direct service	SEABOARD RANGER IMO 9383297	SEABOARD RANGER departs Kingston (JMKIN) on 18 Jan 2026, 11:00 and arrives in Miami (USMIA) on 21 Jan 2026, 00:39. The transit time between these ports is 2 days 13h and is a direct service with no stops. Based on latest tracking updates, this vessel appears to be on time.	See sailing schedules
USMIA 18 Jan 2026, 13:00→	HNPCR 20 Jan 2026, 02:53	1 day 14h Direct service	SEABOARD BLUE IMO 9504059	SEABOARD BLUE departs Miami (USMIA) on 18 Jan 2026, 13:00 and arrives in Puerto Cortes (HNPCR) on 20 Jan 2026, 02:53. The transit time between these ports is 1 day 14h and is a direct service with no stops. Based on latest tracking updates, this vessel appears to be on time.	See sailing schedules
GTSTC 18 Jan 2026, 18:00→	HNPCR 19 Jan 2026, 06:00	12hrs Direct service	DIANA J IMO 9344239	DIANA J departs Santo Tomas de Castilla (GTSTC) on 18 Jan 2026, 18:00 and arrives in Puerto Cortes (HNPCR) on 19 Jan 2026, 06:00. The transit time between these ports is 12hrs and is a direct service with no stops. Based on latest tracking updates, this vessel appears to be on time.	See sailing schedules
GTSTC 18 Jan 2026, 23:50→	HNPCR 19 Jan 2026, 08:04	8h 14m Direct service	SEABOARD PATRIOT IMO 9395551	SEABOARD PATRIOT departs Santo Tomas de Castilla (GTSTC) on 18 Jan 2026, 23:50 and arrives in Puerto Cortes (HNPCR) on 19 Jan 2026, 08:04. The transit time between these ports is 8h 14m and is a direct service with no stops. Based on latest tracking updates, this vessel appears to be on time.	See sailing schedules
JMKIN 19 Jan 2026, 01:00→	COCTG 20 Jan 2026, 09:46	1 day 8h Direct service	SEABOARD GARDENIA IMO 9673630	SEABOARD GARDENIA departs Kingston (JMKIN) on 19 Jan 2026, 01:00 and arrives in Cartagena (COCTG) on 20 Jan 2026, 09:46. The transit time between these ports is 1 day 8h and is a direct service with no stops. Based on latest tracking updates, this vessel appears to be on time.	See sailing schedules

Top 10 ports serviced by this carrier

These are the top 10 ports that Seaboard Marine services. They are ranked by frequency of departures and include both international and domestic services.

Rank	Port Code	Port Name	Country	Departure frequency
1	USMIA	Miami	The United States	Every 1-2 days	More details
2	JMKIN	Kingston	Jamaica	Every 1-2 days	More details
3	DOHAI	Rio Haina	Dominican Republic	Every 1-2 days	More details
4	GTSTC	Santo Tomas de Castilla	Guatemala	2-4 times a week	More details
5	HNPCR	Puerto Cortes	Honduras	2-4 times a week	More details
6	TTPTS	Point Lisas	Trinidad and Tobago	1-2 times a week	More details
7	USPHL	Philadelphia	The United States	1-2 times a week	More details
8	PAONX	Colon	Panama	1-2 times a week	More details
9	CRPMN	Puerto Moin / Limon	Costa Rica	1-2 times a week	More details
10	COCTG	Cartagena	Colombia	1-2 times a week	More details

Carrier statistics

#29Global Rank

Seaboard Marine is ranked 29th in the world against other carriers when comparing service frequency and global port coverage.

Global Rankings

On time performance

This chart displays the On Time Arrival performance for Seaboard Marine as measured by comparing all vessel scheduled vessel arrivals vs actual arrivals.

Dec OTP 54.72%

Previous month OTP 54.17%

0.55%

Average days late

A vessel is considered late when arriving more than 1 day behind schedule. This chart shows the average number of days that Seaboard Marine vessels are typically late by.

Dec 2.8 days

Previous month 3.3 days

-0.5 days

Frequently asked questions about Seaboard Marine

Last month the on time arrival performance (OTP*) of Seaboard Marine was 60%. This is 10% improvement on the previous month of 54. *OTP is measured by comparing scheduled arrival time vs actual arrival time across all port calls over the span of a month. When a vessel arrives at port more than 24 hours after its scheduled arrival, it is considered late. Over the last three months Seaboard Marine was, on average, 4 days late into port.