|   D-class lifeboat at speed  | |
| Class overview | |
|---|---|
| Name | D-class (EA16) | 
| Builders | Avon Inflatables | 
| Operators |   | 
| Preceded by | D-class (Zodiac III) | 
| Succeeded by | D-class (IB1) | 
| Built | 1987–2002 | 
| In service | 1987–2010 | 
| Completed | 243 | 
| General characteristics | |
| Class & type | Evans Avon 16 | 
| Displacement | 338 kg (745 lb) | 
| Length | 4.9 m (16 ft) | 
| Beam | 2 m (6.6 ft) | 
| Propulsion | 1 × 40 hp Mariner outboard engine | 
| Speed | 20 knots (23 mph; 37 km/h) | 
| Endurance | 3 hours at full speed | 
| Complement | 3 or 4 | 
The D-class (EA16) lifeboat is a class of inflatable boat operated since 1987 by the Royal National Lifeboat Institution of the United Kingdom and Ireland. It has been replaced operationally by the D-class (IB1), but many are still used as part of the relief fleet, as boarding boats for the larger classes of lifeboat [1] and by the RNLI Flood Rescue Team.
The type designator EA16 stands for Evans Avon 16. [2]
For more than 60 years the D-class has served as the workhorse of the RNLI Inshore Lifeboat (ILB) fleet. The D-class is one of the few RNLI types not to feature a rigid hull. The D-class was specifically designed as a light and highly manoeuvrable rapid response craft, especially suited to close shore work.
 The D-class lifeboat consists of two sponsons, together housing seven inflatable segments intersected by baffles. The main construction fabric is Hypalon-coated Nylon which provides a durable, non-tear surface.
This was one of the smaller classes of lifeboat operated by the RNLI, and they were a common sight at lifeboat stations around the coast. Unlike other members of the ILB fleet, the D-class does not have a rigid hull; all others, with the exception of the Arancia, hovercraft, and ALB Tenders, are Rigid Inflatable Boats (RIBs).
The D-class normally had a crew of three or four and was primarily used for surfer/swimmer incidents as well as assisting in cliff incidents where the casualty was near the water. The very nature of its work required a swift response, and the D-class can normally be afloat within five minutes of the pagers going off.[ citation needed ]
| Op. No. [a] | Name | In service [3] | Principal Station | Comments | 
|---|---|---|---|---|
| D-311 | The Holgate | 
  | 
  | EA16 Prototype | 
| D-315 | Charlie B | 
  | 
  | |
| D-316 | Unnamed | 
  | 
  | |
| D-317 | Unnamed | 
  | 
  | |
| D-318 | Modeller 1 | 
  | 
  | |
| D-319 | Unnamed | 
  | 
  | |
| D-320 | Filey Lion | 
  | 
  | |
| D-321 | Rose Elizabeth Lawrence | 
  | 
  | |
| D-322 | Humphrey and Nora Tollemanche | 
  | 
  | |
| D-323 | Gus | 
  | 
  | |
| D-324 | BBC Radio Newcastle II | 
  | 
  | |
| D-325 | Tricentrol II | 
  | 
  | |
| D-326 | Michel Philippe Wolvers | 
  | ||
| D-327 | Unnamed | 
  | 
  | |
| D-328 | Stephen Willoughby | 
  | 
  | |
| D-329 | BBC Radio Newcastle I | 
  | 
  | |
| D-330 | Unnamed | 
  | 
  | |
| D-331 | Dorothy Way | 
  | 
  | |
| D-332 | Unnamed | 
  | 
  | |
| D-333 | Unnamed | 
  | ||
| D-334 | Unnamed | 
  | 
  | |
| D-335 | Unnamed | 
  | Burnham-on-Crouch | |
| D-336 | Unnamed | 
  | 
  | |
| D-337 | Norman Victor Hickling | 
  | 
  | |
| D-338 | Bruce's Bonus | 
  | 
  | |
| D-339 | Unnamed | 
  | ||
| D-343 | Unnamed | 
  | 
  | |
| D-344 | Onslaught | 
  | 
  | |
| D-345 | Unnamed | 
  | 
  | |
| D-346 | Unnamed | 
  | 
  | |
| D-347 | Unnamed | 
  | 
  | |
| D-348 | Banks' Staff I | 
  | 
  | |
| D-349 | Unnamed | 
  | 
  | |
| D-350 | Unnamed | 
  | 
  | |
| D-351 | Rotary Club of Sutton | 
  | 
  | |
| D-352 | Jane Ann | 
  | Wells-next-the-Sea | |
| D-353 | Unnamed | 
  | 
  | |
| D-354 | Alfred George Martin | 
  | 
  | |
| D-355 | Unnamed | 
  | 
  | |
| D-356 | Unnamed | 
  | 
  | |
| D-357 | Braemar | 
  | 
  | |
| D-358 | Unnamed | 
  | 
  | |
| D-359 | 41 Club I | 
  | 
  | |
| D-360 | Unnamed | 
  | 
  | |
| D-361 | Tangent I | 
  | 
  | |
| D-362 | Kensington Rescuer | 
  | 
  | |
| D-363 | Unnamed | 
  | 
  | |
| D-364 | Clubs of the River Exe | 
  | 
  | |
| D-365 | Unnamed | 
  | 
  | |
| D-366 | Peter and Mollie Tabor | 
  | 
  | |
| D-367 | Sea Horse | 
  | 
  | |
| D-368 | Douglas Cameron | 
  | 
  | |
| D-369 | Unnamed | 
  | ||
| D-370 | 41 Club II | 
  | Kippford | |
| D-371 | 41 Club III | 
  | 
  | |
| D-372 | The Lion | 
  | 
  | |
| D-373 | Unnamed | 
  | 
  | |
| D-374 | Unnamed | 
  | 
  | |
| D-375 | Alice | 
  | 
  | |
| D-376 | Unnamed | 
  | 
  | |
| D-377 | Unnamed | 
  | 
  | |
| D-378 | Unnamed | 
  | ||
| D-379 | Unnamed | 
  | 
  | |
| D-380 | Unnamed | 
  | 
  | |
| D-381 | Douglas | 
  | 
  | |
| D-382 | Unnamed | 
  | 
  | |
| D-383 | Sea Tiger | 
  | 
  | |
| D-384 | John Cresswell | 
  | 
  | |
| D-385 | Unnamed | 
  | 
  | |
| D-386 | Trevor Edwin Jones | 
  | 
  | |
| D-387 | Boto-X 87 | 
  | 
  | |
| D-388 | Crusader | 
  | 
  | |
| D-389 | Captain Colin | 
  | 
  | |
| D-390 | Tiger D | 
  | ||
| D-391 | Lifeline | 
  | 
  | |
| D-392 | Cecile Rampton | 
  | 
  | Now Curlew with Razorbill RIB Charters | 
| D-393 | Helen Mitchell Scrimgeour | 
  | 
  | |
| D-394 | Banks' Staff II | 
  | 
  | |
| D-395 | Bob | 
  | 
  | |
| D-396 | Starting Point | 
  | 
  | |
| D-397 | Banks' Staff III | 
  | 
  | |
| D-398 | Victory Wheelers | 
  | 
  | |
| D-399 | Bertha | 
  | 
  | |
| Op. No. | Name | In service [4] | Principal Station | Comments | 
|---|---|---|---|---|
| D-400 | Tigger | 
  | 
  | |
| D-401 | Bank Staff Appeal IV | 1990–2001 | Relief fleet | |
| D-402 | Warwick | 
  | 
  | |
| D-403 | City of Peterborough | 
  | 
  | |
| D-404 | Ann Speed | 
  | 
  | |
| D-405 | British Diver III | 
  | 
  | |
| D-406 | Phyl Clare | 
  | ||
| D-407 | The Marlboroough Club Didcot | 
  | ||
| D-408 | City of Derby | 
  | 
  | |
| D-409 | Taipan | 1990–2000 | Relief fleet | |
| D-410 | Bacchus | 
  | 
  | |
| D-411 | Unnamed | 
  | ||
| D-412 | BP Service | 
  | 
  | |
| D-413 | Billy Mills and George Ralph | 
  | 
  | |
| D-414 | Fairlands Lady | 
  | 
  | |
| D-415 | Pride of West Kingsdown | 
  | 
  | |
| D-416 | Unnamed | 
  | 
  | |
| D-417 | Douglas Hurndall | 
  | 
  | |
| D-418 | Unnamed | 
  | 
  | |
| D-419 | Sarah Helena | 
  | 
  | |
| D-420 | Leslie D | 
  | 
  | |
| D-421 | Lord Raglan | 
  | 
  | |
| D-422 | Alec Dykes | 
  | 
  | |
| D-423 | John Edmunds | 
  | 
  | |
| D-424 | City of Chester | 
  | 
  | |
| D-425 | Strickson | 
  | 
  | |
| D-426 | Lord Feoffees II | 
  | 
  | |
| D-427 | Storrs | 
  | 
  | |
| D-428 | St Vincent Amazon | 
  | 
  | |
| D-429 | RJM | 
  | ||
| D-430 | Rotherham Grammar School | 
  | 
  | |
| D-431 | Veronica | 
  | 
  | |
| D-432 | Ordnance Survey Bosun | 
  | 
  | |
| D-433 | Marjorie | 
  | 
  | |
| D-434 | John Wesley Hillard | 
  | 
  | |
| D-435 | Table 32 | 
  | 
  | |
| D-436 | Chloe | 
  | 
  | |
| D-437 | Jill Gatti | 1993–2004 | Relief fleet | Sold to Southport Offshore Rescue Trust in 2005 and on station there until 2016. | 
| D-438 | Arthur and Georgina Stanley Taylor | 
  | ||
| D-439 | Phyllis Mary | 
  | ||
| D-440 | Brenda Reed | 
  | 
  | |
| D-441 | Irish Diver | 
  | 
  | |
| D-442 | Edgar Law | 
  | 
  | |
| D-443 | Modeller II | 
  | 
  | 2005, Sold to ICESAR Suðurnes | 
| D-444 | Sharpe's Classic All Seasons | 
  | 
  | |
| D-445 | Axa Life Inshorer | 
  | 
  | |
| D-446 | Holme Team | 
  | 
  | |
| D-447 | Thomas Campbell | 
  | 
  | |
| D-448 | Sea Ranger | 
  | 
  | |
| D-449 | Humphry and Nora Tollemache II | 
  | 
  | |
| D-450 | Anthony | 
  | 
  | |
| D-451 | Jeanne Frances | 1993–2006 | Relief fleet | |
| D-452 | Blue Peter III | 
  | 
  | |
| D-453 | Blue Peter IV | 
  | 
  | |
| D-454 | Blue Peter VI | 
  | 
  | |
| D-455 | Spirit of Kintyre | 
  | 
  | |
| D-456 | Jonathan Simpson | 
  | 
  | |
| D-457 | Elsie Frances I | 
  | 
  | |
| D-458 | Maureen Samuels | 
  | 
  | |
| D-459 | Margaret and Fiona Wood | 
  | 
  | |
| D-460 | Leicester Fox | 
  | ||
| D-461 | Spirit of RAOC | 
  | 
  | |
| D-462 | Frances | 
  | 
  | |
| D-463 | Nellie Grace Hughes | 
  | 
  | On Display at National Maritime Museum Falmouth from 2006 | 
| D-464 | Wren | 
  | 
  | |
| D-465 | Palmer Bayer | 
  | 
  | |
| D-466 | Phyllis Mary II | 
  | 
  | |
| D-467 | Kathleen Scadden | 
  | ||
| D-468 | Colin Martin | 
  | 
  | |
| D-469 | Winifred & Cyril Thorpe | 
  | 
  | |
| D-470 | Landlubber | 
  | 
  | now with ICE SAR in Eskifjörður | 
| D-471 | Coachmakers of London | 
  | 
  | |
| D-472 | Kip and Kath | 
  | 
  | |
| D-473 | Thomas Jefferson | 
  | 
  | |
| D-474 | G C H Fox | 
  | 
  | |
| D-475 | Phyl Clare 2 | 
  | 
  | |
| D-476 | Corydd | 
  | 
  | |
| D-477 | Pride of Nuneaton and Bedworth | 
  | 
  | |
| D-478 | Aldergrove | 
  | 
  | |
| D-479 | May | 
  | 
  | |
| D-480 | The Craft Club | 1995–2007 | Relief fleet | |
| D-481 | Holme Team 3 | 
  | 
  | |
| D-482 | Arthur Bate | 
  | ||
| D-483 | C John Morris DFM | 
  | ||
| D-484 | Sybil | 
  | 
  | |
| D-485 | Stafford with Rugeley | 
  | 
  | |
| D-486 | Eleanor and Catherine | 
  | 
  | |
| D-487 | Foresters London pride | 
  | 
  | |
| D-488 | Mabel | 
  | 
  | |
| D-489 | Dolly Holloway | 
  | 
  | |
| D-490 | Spirit of the ACC | 
  | 
  | |
| D-491 | Cetrek | 1996–2007 | Relief fleet | |
| D-492 | Lawnflite | 
  | 
  | |
| D-493 | Isabella Mary | 
  | 
  | |
| D-494 | Sunrise | 
  | 
  | |
| D-495 | Elsie Frances II | 
  | 
  | |
| D-496 | Leonard Stedman | 
  | 
  | |
| D-497 | Lord Daresbury | 
  | 
  | |
| D-498 | Fred Crocker | 
  | 
  | |
| D-499 | Jean and Paul | 
  | 
  | |
| Op. No. | Name | In Service [5] | Station | Comments | 
|---|---|---|---|---|
| D-500 | Unnamed | 
  | 
  | |
| D-501 | Forest Row Choir | 
  | 
  | |
| D-502 | Inis-Eoghain | 
  | 
  | |
| D-503 | Criddy and Tom | 
  | ||
| D-504 | Spirit of the RPC | 
  | ||
| D-505 | Arthur Bygraves | 
  | ||
| D-506 | Patrick Rex Moren | 
  | 
  | |
| D-507 | Spirit of Bedworth and Nuneaton | 
  | 
  | |
| D-508 | John Saunderson | 
  | 
  | |
| D-509 | John Kennedy | 
  | 
  | |
| D-510 | Marjorie Helen | 
  | 
  | |
| D-511 | Margaret | 
  | ||
| D-512 | Jane Ann II | 
  | 
  | |
| D-513 | Seahorse I | 
  | 
  | |
| D-514 | Lord Kitchener | 
  | 
  | |
| D-515 | Spirit of the RCT | 
  | 
  | |
| D-516 | Spirit of the Exe | 
  | 
  | |
| D-517 | Spirit of the PCS RE | 1997–1998 | Port Isaac | |
| D-518 | Inbhear Deas | 
  | 
  | |
| D-519 | Ernest and Rose Chapman | 
  | 
  | |
| D-520 | Bob Savage | 
  | ||
| D-521 | OEM Stone II | 
  | 
  | |
| D-522 | City of Chester II | 
  | ||
| D-523 | Peterborough Beer Festival I | 
  | ||
| D-524 | Pilgrim | 
  | 
  | |
| D-525 | Holme Team IV | 
  | 
  | |
| D-526 | Olive Herbert | 
  | 
  | |
| D-527 | Ethel Royal | 
  | 
  | |
| D-528 | Arthur Harris | 
  | 
  | |
| D-529 | Martin John and Ann | 
  | 
  | |
| D-530 | Marguerite Joan Harris | 
  | 
  | |
| D-531 | Walter Grove | 
  | 
  | |
| D-532 | Kingsand | 
  | 
  | |
| D-533 | Peter Cornish | 
  | 
  | |
| D-534 | Severn Rescuer | 
  | 
  | |
| D-535 | The Cromer Smuggler | 
  | 
  | |
| D-536 | Margaret II | 
  | 
  | |
| D-537 | Faith | 
  | 
  | |
| D-538 | Tom Broom | 
  | ||
| D-539 | Hartlepool Dynamo | 
  | 
  | |
| D-540 | Cecile Rampton II | 
  | 
  | |
| D-541 | Brian and Margaret Wiggins | 
  | 
  | |
| D-542 | AB-One | 
  | 
  | |
| D-543 | Saint David Dewi Sant | 
  | 
  | |
| D-544 | The Hastings | 
  | ||
| D-545 | Tigger Too | 
  | 
  | |
| D-546 | Spirit of the PCS RE II | 
  | 
  | |
| D-547 | Society of Societies | 
  | ||
| D-548 | Star of the Sea | 
  | 
  | |
| D-549 | George and Christine | 1999–2009 | Minehead | |
| D-550 | Gwenllian The Rotary Club of Port Talbot | 
  | 
  | |
| D-551 | Spirit of Alderney | 
  | 
  | |
| D-552 | Global Marine | 
  | 
  | |
| D-553 | David Whitehead | 
  | 
  | |
| D-554 | Heyland II | 
  | 
  | |
| D-555 | Deborah Brown | 
  | 
  | |
| D-556 | Saddleworth | 
  | 
  | |
| D-557 | Lord Feoffees III | 
  | 
  | |
| D-558 | William and Rose Nall | 
  | 
  | |
| D-559 | Seahorse II | 2000–2009 | Clacton-on-Sea | |
| D-560 | John Wesley Hillard II | 
  | 
  | |
| D-561 | Cursitor Street | 
  | 
  | |
| D-562 | Georgina Stanley Taylor | 
  | 
  | |
| D-563 | Rotary District 1120 | 
  | 
  | |
| D-564 | Peter Bond | 
  | 
  | |
| D-565 | Tony Heard | 
  | 
  | |
| D-566 | Norah Cadman | 
  | ||
| D-567 | Spirit of Tamworth | 2001–2010 | Barrow | Sold to Duddon Inshore Rescue [6] | 
| D-568 | Seahorse III | 
  | ||
| D-569 | Rosemary Palmer | 2001–2010 | Amble | |
| D-570 | Roger B. Harbour. | 
  | 
  | |
| D-571 | Three Brothers | 
  | 
  | |
| D-572 | Ken and Mary | 2002–2010 | Portrush | |
| D-573 | Leicester Fox II | 
  | 
  | |
| D-574 | Regina Mary | 
  | 
  | |
| D-575 | Hounslow | 
  | 
  | |
| D-576 | Spirit of the Thames | 
  | 
  | Last EA16 lifeboat |