Delaware state waters, out to 3 miles
DE DNREC 2026 · checked · the official rulebook is the final word
Often mistaken for
Shortfin makoStockier, conical snout, dagger teeth. Tell them apartKeep the wrong fish and its rule applies.
How to tell it
Long, slim, and genuinely blue above, with huge sickle pectorals and big eyes on a pointed snout. More on the blue shark page: every state’s rule, the records, and how anglers catch it.
Questions anglers ask4
What is the size limit for blue shark in Delaware?
54 in FL min. Measured as fork length: snout to the fork of the tail.
How many blue shark can you keep in Delaware?
1 shark aggregate per vessel (shore: per angler). Aggregate: DE shark aggregate (1 per vessel; shore anglers 1 each).
When is blue shark season in Delaware?
Open year-round.
How current is this Delaware blue shark rule?
Source: DE DNREC 2026, last checked Sep 20, 2026. A watchman re-reads the agency's pages nightly. Rules change mid-season by proclamation; the official rulebook is the final word.
In the appPoint the camera at a blue shark in Delaware and this rule is on the screen before you take the picture. No signal needed.
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