The Beneteau First 25 is a cornerstone of the modern "performance cruiser" category, representing a pivotal moment when Beneteau transitioned from traditional wooden craftsmanship to fiberglass innovation. Originally launched in 1979 and designed by Jean-Marie Finot, the First 25 was conceived as a "pocket rocket"—a vessel capable of spirited club racing while remaining approachable enough for family coastal cruising. The design proved so successful that over 1,000 units of the original iteration were produced between 1979 and 1984, as documented in the Beneteau Historical Archive.
Beneteau First 25 Information, Review, Specs

- Make
- Beneteau
- Model
- First 25
- Builder
- Beneteau
- Designer
- Jean-Marie Finot
- Number Built
- 1115
- Production Year(s)
- 1979 - 1984
The model's longevity is a testament to its hull form, which was updated and reintroduced in the mid-2000s as the First 25.7 and later evolved into the First 25 S. Across these generations, the boat has maintained a reputation for balancing a high sail-area-to-displacement ratio with a surprisingly voluminous interior for a 25-foot hull. While the original 1979 model featured a more traditional transom and single rudder, the modern "S" evolution embraced contemporary racing trends, including a square-top mainsail and twin rudders to handle the increased power of a wider, more powerful aft section.
Sailing Performance & Handling
Under sail, the First 25 is characterized by its agility and responsiveness, behaving more like a large dinghy than a heavy keelboat. The original Finot design utilized a light displacement and a relatively deep 1.45m (4'9") fixed keel or a 0.80m/1.70m (2'7"/5'7") lifting keel variant. The lifting keel version, often referred to as the "pivotante," allowed for exploring shallow estuaries, a feature that contributed significantly to its popularity in the tidal waters of the English Channel and the French coast.
In terms of handling, the boat is known for being remarkably stiff for its size, though it becomes "tender" in gusts, requiring early reefing to maintain an efficient heel angle. Editorial testing from the modern era, such as the Sail Magazine Review of the First 25 S, highlights how the addition of twin rudders in later versions transformed the boat's control. These twin rudders allow the boat to track straight even when pressed hard on a reach, preventing the "round-up" common in single-rudder boats with wide beams. The modern variants also feature a "swing keel" mechanism that is operated by a manual worm-drive in the salon, providing the stability of a fixed keel with the versatility of a centerboard.
Interior Comfort & Variations
For a vessel under 25 feet, the First 25 offers a layout that was revolutionary for its time and remains functional today. The interior is divided into a forward V-berth, a central salon with two facing settees, and a small but capable galley. One of the most significant design feats of the original model was the inclusion of a separate, enclosed head compartment—a rarity in the 1970s for this size class.
The transition to the First 25.7 and later the First 25 S saw a modernization of materials, moving from the dark, heavy teaks of the 1980s to lighter Alpi blond oak and molded fiberglass liners. The modern version is analyzed in detail by Yachting Monthly's review of the First 25.7, which notes that while the headroom is limited for taller sailors (standing headroom is roughly 5'10"), the open-plan layout makes the cabin feel significantly larger than its dimensions suggest. Sibling models include the First 24, which offered a slightly more streamlined racing profile, and the First 26, which provided more substantial accommodations for those prioritizing cruising over regatta performance.
Known Issues & Buyer’s Checklist
Prospective buyers of the classic 1979–1985 models should prioritize an inspection of the balsa-cored decks. Over time, moisture can ingress through hardware fittings (stanchions, cleats, or tracks), leading to soft spots and delamination. This is a common "gotcha" for Beneteaus of this era and often requires the removal of fittings and epoxy injection to remediate.
For models equipped with the lifting keel, the pivot pin and the lifting mechanism itself are high-wear areas. Owners on technical forums frequently report that the internal worm-drive gear can seize if not greased annually, or the keel trunk can suffer from "keel knock" if the side-centering pads are worn down. Furthermore, the rudder pintles on the original models are known to develop play over decades of use, which can lead to a vibrating helm at high speeds. Finally, check the compression post under the mast step; on older units, water migration can rot the wooden base or cause the fiberglass liner to compress, leading to rig tension issues.
Community & Resources
The First 25 benefits from one of the most robust owner networks in the maritime world. The most prominent technical resource is the Finot Design Association, which maintains records for many of Jean-Marie Finot’s early Beneteau hulls. Additionally, the Beneteau Owners Association provides a repository of original manuals and parts lists that are essential for restoring older 1980s models.
The Verdict
The Beneteau First 25 remains one of the most versatile small sailboats ever produced. Whether in its original 1979 form or the modern "S" configuration, it excels as a coastal cruiser that can still win silverware at a local Wednesday night race.
Pros:
- Exceptional Versatility: The lifting keel version allows for beaching or shallow-water gunkholing.
- Modern Layout: Features a separate head and dedicated galley, rare for its size.
- Resale Value: A high production volume and strong brand recognition ensure a steady market for used units.
- Handling: Twin-rudder versions (25.7/S) offer superb control in heavy air.
Cons:
- Limited Headroom: Standing room is tight for anyone over six feet tall.
- Maintenance Intensive: The lifting keel mechanism requires more upkeep than a standard fixed keel.
- Age Concerns: Early 1980s models often require significant deck or rigging refurbishment.
Measurements
Construction & Hull
- Construction Material
- Fiberglass
- Hull Type
- Monohull Sailboat
- Keel Type
- Fin
- Rudder
- 1x Transom-Hung
- Ballast
- 1543 lbs
- Displacement
- 3968 lbs
- Water Capacity
- -
- Fuel Capacity
- -
Dimensions
- Length Overall (LOA)
- 24.61 ft
- Waterline Length (LWL)
- 21.82 ft
- Beam
- 9.19 ft
- Draft
- 4.26 ft
- Max Headroom
- -
- Air Draft
- -
Rig & Sails
- Rig Type
- Masthead Sloop
- P (Main Luff)
- 26.31 ft
- E (Main Foot)
- 8.86 ft
- I (Foretriangle Height)
- 31.3 ft
- J (Foretriangle Base)
- 10.56 ft
- Forestay Length (est)
- 33.03 ft
- Sail Area
- 282 sqft
Calculations
- Sail Area / Displacement (SA/D) Ratio
- 18
- Ballast / Displacement Ratio
- 38.89
- Displacement / Length Ratio (D/L) Ratio
- 170.51
- Comfort Ratio
- 14.1
- Capsize Screening Formula
- 2.32
- Hull Speed
- 6.26 kn