rigsize

Forest River Surveyor 305RLBS mattress size

Years 2024–2027Sold as Grand SurveyorLength 38 ft 10 inSleeps 4
66 in 80 in
To scale. Dashed: a regular queen.
Main bed66 × 80 inOlympic queen

That's an Olympic queen, 6 in wider than a regular queen. RV mattress sellers stock it; a regular queen would leave 6 in of platform bare.

Forest River spec sheet, 2025.

Mattresses in 66 × 80 in

We may earn a commission when you buy through some of these links. It doesn't change which mattresses we list.

Top pick
RVMattress.com Signature Hybrid

RVMattress.comSignature Hybrid

  • Hybrid
  • 13.25 in thick
  • Soft / Medium / Firm

Sleep Foundation: Best Mattress Overall Read review

$1,465Olympic Queen - 66x80 · list priceSee price
Best value
Mattress Insider Elation Gel Foam

Mattress InsiderElation Gel Foam

  • Memory foam
  • 6 in thick
  • cushion firm
$50966" x 80" · list priceSee price
Reviewers' favorite
RVMattress.com Aurora Luxe Cooling

RVMattress.comAurora Luxe Cooling

  • Hybrid
  • 13.25 in thick
  • Soft / Medium / Firm

Sleep Foundation: Best Mattress for Temperature Regulation Read review

$1,999Olympic Queen - 66x80 · list priceSee price
Best memory foam
Mattress Insider Luxury Gel Memory Foam

Mattress InsiderLuxury Gel Memory Foam

  • Memory foam
  • 8 in thick
  • not stated
$89966" x 80" · list priceSee price
Best hybrid
RVMattress.com CopperFlex RV Hybrid

RVMattress.comCopperFlex RV Hybrid

  • Hybrid
  • 10 in thick
  • Medium-Firm
$799Olympic Queen - 66x80 · list priceSee price
Best all-foam
RVMattress.com Plank Firm

RVMattress.comPlank Firm

  • All-foam
  • 10 in thick
  • Firm / Extra Firm

Mattress Clarity: Best RV Mattress for Heavy People Read review

$1,532Olympic Queen - 66x80 · list priceSee price
Reviewer pick
Mattress Insider Park Meadow Encased Coil II

Mattress InsiderPark Meadow Encased Coil II

  • Hybrid
  • 8 in thick
  • cushion-firm

Sleep Foundation: Best Mattress for Pressure Relief Read review

$79966" x 80" · list priceSee price
Custom size
Mattress Insider The Sedona

Mattress InsiderThe Sedona

  • All-foam
  • 5.5 in thick
  • Firm
Made to 66 × 80 inGet a quote

The 305RLBS floorplan

Forest River Surveyor 305RLBS floorplan, 2025

Forest River's 2025 305RLBS floorplan.

Is this your 305RLBS?

Check the year and length against your RV before you order.

YearModelLengthSleeps
2024Grand Surveyor 305RLBS38' 10"4
2025Grand Surveyor 305RLBS38' 10"–
2026Grand Surveyor 305RLBS38 ft 10 in4
2027Grand Surveyor 305RLBS38 ft 10 in4

Other Surveyor mattress sizes

267RBSS275FKBSAll Surveyor floorplans

Sources

  1. Forest River (forestriverinc.com), archived copy: https://web.archive.org/web/20250424003933/https://www.forestriverinc.com/rvs/grand-surveyor/305RLBS/8332
  2. bishs.com: https://www.bishs.com/product/used-2024-forest-river-rv-grand-surveyor-305rlbs-3783498-29
  3. Forest River (forestriverinc.com), archived copy: https://web.archive.org/web/20251110043626/https://www.forestriverinc.com/rvs/grand-surveyor/305RLBS/9942
  4. Forest River (forestriverinc.com), archived copy: https://web.archive.org/web/20250822014717/https://forestriverinc.com/rvs/ImageHandler/275163/2025_2025%20Surveyor%20Legend%20305RLBS%20copy.webp
  5. funtownrv.com: https://www.funtownrv.com/product/new-2026-forest-river-rv-grand-surveyor-305rlbs-3718304-29
  6. bishs.com: https://www.bishs.com/product/new-2027-forest-river-rv-grand-surveyor-305rlbs-3776606-29

Questions

What size mattress is in the Forest River Surveyor 305RLBS?

The main bed is 66 × 80 in (Forest River spec sheet, 2025).