Daily Maritime Crossword — 21 / MAY / 2026 | SkipperCheck
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Daily Maritime Crossword
21 / MAY / 2026 · skippercheck.net/crossword
🧩 Daily puzzle

⚓ Daily Maritime Crossword

21 / MAY / 2026 — archive puzzle. The world's first maritime-only crossword — 259-term nautical corpus.

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Across

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      Finished Thursday's puzzle? Try Wednesday's previous too

      You're looking at the 21 / MAY / 2026 daily maritime crossword — a free nautical puzzle drawn from our 259-term corpus of COLREGs rules, VHF radio procedure, navigation marks, rigging and seamanship vocabulary. Every daily puzzle is deterministic — players worldwide saw exactly the same grid on 21 / MAY / 2026, so your time and hint count still rank against the global leaderboard.

      If you solved this Thursday grid, don't stop — 20 / MAY / 2026's puzzle is waiting with a fresh layout from the same nautical vocabulary. Warning: some clues lean on COLREGs Rule numbers and IALA buoyage — brush up if you're rusty.

      Browse the full crossword archive to replay every past puzzle, or print this one to A4 using the 🖨️ Print button above — solutions are printed upside-down at the bottom of the page, newspaper-style.

      Yesterday's clues & answers — 20 / MAY / 2026

      Newspaper-style: today's page publishes the full solution to Wednesday's puzzle (15 maritime terms). Today's answers stay hidden until tomorrow — play the grid above, or replay Wednesday's grid.

      Across

      1. The stairway or ladder leading from the cockpit or deck down into the cabin (12)COMPANIONWAY
      2. Toward, at, or behind the stern (3)AFT
      3. A pivoting keel that can be raised into a trunk to reduce draft and lowered to resist leeway (11)CENTERBOARD
      4. To interpose a sail or other object between the wind and another sail so the downwind sail is starved of breeze (7)BLANKET
      5. The mostly horizontal upper surface of the hull (4)DECK
      6. The forwardmost structural member of the hull — the bow's leading edge (4)STEM
      7. Short, steep, broken waves — typically caused by wind over a shallow or restricted fetch (4)CHOP

      Down

      1. A tapered hardwood or metal spike used to open the strands of a rope when splicing (3)FID
      2. A stainless-steel safety rail around the bow (or stern, where it is usually called a pushpit) (6)PULPIT
      3. Any pole that supports a sail — mast, boom, gaff, sprit, yard, whisker pole, or spinnaker pole (4)SPAR
      4. An inflated plastic or rubber buffer hung over the side to protect the hull when alongside a dock or another vessel (6)FENDER
      5. The side or direction away from the wind — where the wind is blowing toward (7)LEEWARD
      6. The fitting (on deck or on the keel) into which the foot of the mast is stepped (8)MASTSTEP
      7. To make fast — attaching a sail to a spar or stay, or tying a line to a sail (4)BEND
      8. Multi-Function Display — a large chartplotter screen able to show radar, AIS, sonar, engine data, camera feeds, and char… (3)MFD

      Great for studying COLREGs, VHF procedure, navigation marks, rigging and seamanship vocabulary — or just as a spoiler if you got stuck.