The Baltic resumed publication on Tuesday 1 September 2026 after the UK Bank Holiday, and the first print of the new month broke a seven-session winning run. The Baltic Dry Index eased 29 points, or 0.9%, to 3,157. The headline number understates what actually happened underneath it: Capesize gave back a slice of last week’s rally while Panamax posted its strongest single-session gain in a fortnight. This was rotation, not reversal.

Where the Market Stands

Baltic Exchange — close, Tuesday 1 September 2026
┌────────────────────────┬───────────┬────────────┬─────────────┐
│ Index                  │   Close   │   Change   │  Day-on-day │
├────────────────────────┼───────────┼────────────┼─────────────┤
│ BDI  Dry Index         │   3,157   │    -29     │    -0.9%    │
│ BCI  Capesize          │   5,221   │   -115     │    -2.1%    │
│ BPI  Panamax           │   2,360   │    +45     │    +1.9%    │
│ BSI  Supramax          │   1,650   │     +3     │    +0.2%    │
│ BHSI Handysize         │     881   │      0     │     0.0%    │
└────────────────────────┴───────────┴────────────┴─────────────┘

Average daily earnings
  Capesize 5TC    USD 43,847   ( -1,049 )
  Panamax  P5TC   USD 21,237   ( +  403 )

Bunkers — last published close, 31 August 2026 (USD/mt)
┌────────────┬───────────┬─────────┬───────────┬─────────┐
│ Port       │   VLSFO   │   +/-   │    MGO    │   +/-   │
├────────────┼───────────┼─────────┼───────────┼─────────┤
│ Singapore  │   812.50  │ +28.00  │  1,192.50 │ +46.50  │
│ Rotterdam  │   671.50  │  +8.50  │  1,258.00 │ +25.00  │
│ Piraeus    │   831.00  │ +10.00  │       n/a │     n/a │
│ Fujairah   │   824.00  │ +29.00  │  1,431.00 │ +43.00  │
└────────────┴───────────┴─────────┴───────────┴─────────┘
  Singapore / Rotterdam VLSFO spread      USD 141.00 /mt
  Brent (31 Aug close)   USD 91.03   ( +2.75 )
  WTI   (31 Aug close)   USD 86.42   ( +2.98 )

Capesize routes — week of 24-28 August 2026
  C3  Tubarao / Qingdao          approx. USD 38.50 /mt
  C5  W Australia / Qingdao      approx. USD 16.00 /mt

Development One: Capesize Pauses, Panamax Picks Up the Slack

The Capesize index shed 115 points to 5,221, with 5TC earnings down USD 1,049 to USD 43,847 per day. After a week in which the 5TC climbed from USD 42,105 to USD 48,399, a single 2.1% session is a consolidation rather than a break. The proximate cause was a flat iron ore complex: futures moved little as traders weighed an expected pickup in Chinese port arrivals, following elevated global shipments, against a private survey showing accelerating factory activity. In other words, the demand signal and the supply signal cancelled, and a market that had run seven sessions without a pause took the excuse.

What matters commercially is that the C3 and C5 levels underpinning last week’s advance have not yet been retested in a falling market. C3 concluded the previous week with reported business at approximately USD 38.50/mt and owners holding above USD 38, while C5 recovered above USD 16.00/mt for earlier arrivals. Until the first September fixtures print against a softer index, Tuesday’s move is sentiment, not evidence.

Panamax was the day’s genuine story. The index added 45 points to 2,360, lifting P5TC earnings USD 403 to USD 21,237 per day and extending a run that has now delivered gains in the Atlantic and the Pacific simultaneously. North Pacific grain, Australian mineral demand and a well-supported East Coast South America book for second-half September dates are all pulling in the same direction. Panamax has quietly become the most internally consistent segment on the board. Supramax added three points and Handysize was unchanged, both still waiting for a catalyst.

Development Two: The Black Sea Is Being Re-Routed, Not Reopened

Two developments on Monday deserve the attention of anyone trading grain tonnage. Turkey’s Foreign Minister confirmed that Ankara has prepared a plan for safe passage of Black Sea grain and is in contact with both Moscow and Kyiv, working towards an agreement similar to the 2022 Black Sea Grain Initiative that moved close to 33 million tonnes of Ukrainian grain before Russia withdrew in 2023. Separately, Russian grain shipments are being diverted to Baltic ports amid drone threats to Black Sea terminals, while roughly 80 vessels remain queued for Danube-route entry into Ukrainian ports.

The freight consequence is not a volume story, it is a distance and a risk-premium story. Cargo displaced from Novorossiysk and the Ukrainian Black Sea ports towards Ust-Luga and the Baltic lengthens the voyage to Mediterranean, North African and Asian buyers, and it moves that cargo out of a war-risk zone into a conventional one. That is supportive for Handysize and Supramax ton-miles even where tonnage counts are flat, and it partly explains why the Mediterranean Supramax market has stayed soft on thin Black Sea enquiry while the wider Atlantic has held. It also means any Turkish-brokered corridor, if it materialises, would be freight-negative on distance even as it is volume-positive on quantity. Owners with Black Sea exposure should be pricing both branches.

Cost Watch

The bunker curve has not moved since Monday’s sharp repricing, but the level has not been absorbed either. Singapore VLSFO stands at USD 812.50 against Rotterdam at USD 671.50, a USD 141/mt East-West spread that continues to reward Atlantic bunkering on any voyage with the flexibility to take it. Distillate remains the sharper problem: Fujairah MGO at USD 1,431.00 and Singapore at USD 1,192.50 sit well above the levels most current period business was struck against. With Brent closing Monday at USD 91.03, up USD 2.75, there is no immediate relief in the crude signal.

The Marcenta View

• Capesize: One down session after seven up is housekeeping. We do not read Tuesday as a turn. The test is whether C5 holds above USD 15.50 and C3 above USD 37 when the first full-week September cargoes are nominated. Owners with prompt Pacific tonnage should still be pressing; charterers gain nothing by chasing a falling index this early in the month.
• Panamax: Our preferred segment on current fundamentals. Two basins improving at once, a live ECSA book for second-half September, and period business around USD 20,000 for twelve months all point to a floor that has moved rather than a ceiling being approached. We would take period cover on the owning side selectively rather than comprehensively.
• Supramax and Handysize: Still the weak link, and still the segments least compensated for the distillate move. The Black Sea re-routing is a genuine ton-mile tailwind, but it is arriving slowly and unevenly. We would resist flat-rate period commitments until the MGO curve settles and would price any Black Sea or Danube-linked business with explicit war-risk and delay language rather than a headline rate adjustment.
• Positioning: The BDI at 3,157 remains near a three-month high. The risk into mid-September is not that the rally reverses but that it narrows onto Capesize alone. Tuesday’s Panamax strength is the more encouraging signal for the durability of the move.

Marcenta Chartering and Shipping publishes Market Sentinel each trading morning, drawing on Baltic Exchange indices, Ship and Bunker port assessments and primary market reporting.