HeyMariner

DRY BULK FLEET INTELLIGENCE

Bulk Carriers
Global Dry Bulk Fleet

Capesize behemoths to coastal Handysize vessels — complete dry bulk fleet classification, cargo intelligence, trading routes, and live tracking for 12,180 bulk carriers.

12,180
Bulk Carriers Tracked
1,248.6M DWT
Total Fleet Deadweight
5,420M t/yr
Annual Dry Bulk Trade
BDI
Baltic Dry Index Tracked

VESSEL SIZE CLASSIFICATION

Bulk Carrier Size Categories

ClassDWT Range
Capesize
~290 m
> 100,000 DWT
Post-Panamax
~250 m
80,000–100,000 DWT
Panamax
~225 m
65,000–79,999 DWT
Supramax
~200 m
50,000–64,999 DWT
Handymax
~185 m
40,000–49,999 DWT
Handysize
< 180 m
10,000–39,999 DWT
Capesize> 100,000 DWT

Too large for Panama or Suez — routes via Cape of Good Hope or Cape Horn

Post-Panamax80,000–100,000 DWT

Fits new Panama Canal locks (Neopanamax) but not original locks

Panamax65,000–79,999 DWT

Sized for original Panama Canal; dominant grain carrier class

Supramax50,000–64,999 DWT

Usually geared (cranes on board); Ultramax (60–64k DWT) is most modern variant

Handymax40,000–49,999 DWT

Self-geared vessels able to call smaller ports without shore cranes

Handysize10,000–39,999 DWT

Highly versatile; call at ports with draft restrictions or limited infrastructure

CARGO INTELLIGENCE

Key Dry Bulk Cargoes

CommodityAnnual Volume
Iron Ore1,540M t/yr
Coal1,210M t/yr
Grain630M t/yr
Bauxite180M t/yr
Fertilizer240M t/yr
Minor Bulk1,620M t/yr

LIVE FLEET DATA

Recently Tracked Bulk Carriers

IMOVessel NameClassStatus
9612472CAPE LIONCapesizeUnderway
9724183STAR GRIETAPanamaxBerthed
9803611ULTRAMAX SPIRITSupramax (Ultramax)Underway
9654920PACIFIC HARVESTPost-PanamaxAt Anchor
9771053THOR FREJAHandymaxUnderway

Sample data for illustration. Live AIS tracking available via HeyMariner vessel search.

DRY BULK MARKET

Dry Bulk Shipping Fundamentals

Dry bulk carriers are the workhorses of global commodity trade, moving the raw materials that power industry worldwide.

Geared vs Gearless

Many Supramax and Handysize vessels carry their own cranes (geared), allowing cargo operations at ports with no shore infrastructure. Capesize vessels are typically gearless.

Major Trade Routes

The largest trade flows are Australian iron ore to China, Brazilian iron ore to Asia, and US/Australian coal to Asia — all requiring large Capesize tonnage.

Port Time & Delays

Bulk carriers often spend significant time at anchor awaiting berths, particularly at major Chinese iron ore terminals. Port congestion directly impacts fleet utilisation.

Freight Rate Volatility

Dry bulk rates are highly cyclical, driven by Chinese steel demand, weather events affecting harvest outputs, and the supply of new vessel deliveries from shipyards.

IMO 2030 Targets

Bulk carriers face decarbonisation requirements under the IMO CII rating system. Wind-assisted propulsion, LNG dual-fuel, and ammonia-ready designs are emerging.

Self-Discharging Vessels

Specialized self-unloading bulk carriers are common in the Great Lakes and cement trades, using belt conveyors to discharge cargo without shore cranes.