Boat Test: 2026 Alera Model M25L

Overview

Alera is new to the pontoon market. The Elkhart, Indiana, builder recently brought Boating its first model—the M25L—and it made an excellent impression, presenting extremely well by all measurements, objective and subjective. If the way Alera prepared its first models is an indicator of how serious the boatbuilder is, the company stacks up favorably against its competitors. Alera’s stated mission is to “build boats for the water, not the showroom.” That said, only water time will tell if Alera accomplishes that mission. Our first impression is that the company is well on its way. Since we tested the M25L, Alera’s been busy signing dealers, building boats, and selling them. Clearly, boat dealers and pontoon-boat enthusiasts are agreeing, as Alera is reporting brisk sales in 2026.

Engine

The M25L that came to our tests is a full-tilt party wagon, checking in at just under 28-feet long with an 8 ½-foot beam. It was rigged to play hard but do so with panache, as Mercury’s brute 425 hp Verado V-10 outboard was bolted to the stout transom pod. The potent combination offered impressive performance. It accelerated from a slow idle to 30 mph in just 6.4 seconds and reached a top speed of 52.5 mph at 6,500 rpm. Its most-economical cruise speed occurred at 15.7 mph at 2,500 rpm—a perfect after-dinner cruise speed. While the Mercury is a beast for acceleration and speed, it’s also quiet and refined. Normal conversations can take place at cruise speeds, because the sound level is only 74 decibels.

Fuel might not be much of a concern for Alera buyers, but for some it matters. At our measured best-cruise speed, the big 400 drank 5.1 gallons per hour, which calculates to 2.7 miles per gallon. With the Alera’s 70-gallon tank full, that’s about 194 miles of cruising, leaving 10 percent in reserve. 

For such a big boat with a heavy payload, handling was remarkably tight and light; steering and throttle response was very sharp and quick. This is a plus-size boat, but Alera’s engineers make it handle much like a smaller boat.

Alera applied a lot of thought and advanced engineering to the running surface and outer appearance. What makes the Alera quick and fast are 25-inch-diameter outer tubes, baffled and pressurized; the center 25-inch tube is fitted with storage and a fuel tank. That storage is well-finished, with no sharp edges to catch unwary hands and arms when storing water toys. You’ll discover unique two-step lifting strakes are welded to the outboard sides of the center tube and the inboard side of each outer tube. A Roc Guard vinyl rub rail protects the outer tubes. The superstructure feature triple-channel extruded aluminum crossmembers encircled completely by a welded rub rail. The deck is one-piece composite encapsulated Vixen Composites PET closed-cell foam board, with no seams in the floor to help prevent rot and enhance durability.

Interior and Accessories

The perimeter enclosure features an aggressive aluminum rectangular multi-angled tube design, optioned up in Gold with Fusion White paneling insets. The extended bow deck provides plenty of space for boarding and docking access. The bow entry gate features a see-through panel to make docking easier, plus a unique friction hinge to keep it open or shut. The bow section features twin facing curved and body-contoured loungers wrapped in Bayside Tan vinyl with Fulton Grey accents, with built-in armrests. Storage underneath is accessed with lift-up cushions on articulating hinges. The forward seating seems to extend forever, so there’s plenty of room for two to stretch out. The upholstery design is clean and the stitching and vinyl well-executed. The deck features standard in-floor storage; this is a nice touch and often optional on many competitors.

The raised helm console includes a vinyl top with a wireless charger and a lighted storage cubby. A concealed quick-access trash receptacle resides underneath. A 12-inch Simrad display is standard. No C-zone switching here—Alera prefers the tried-and-true lighted toggle switches to control all boat functions. Optional is a Roswell Spectre Powered Tower with 9½-foot electrically actuated Bimini top and tower speakers. The audio upgrade features ten 8-inch speakers, amplifier and subwoofer—and wow, does Alera have it tuned well. The sound is crystal clear and perfectly balanced about the boat. 

Read Next: Alera Model M23Q

Aft, there’s a large sun pad seating bed that’s configurable in several different positions, for fore/aft viewing. An Air Station inflator/deflator for water toys is optional. A standard Lewmar wide articulating boarding ladder deploys to full extension quickly for safety.

Shopping? Starcraft’s SX 25 Q DC measures up with the Alera at 27 feet, 8 inches and a quad lounge interior. Rigged with a Mercury 400XL, it tops out at 50 mph. It features dual raised consoles with windshields, and retails for about $160,000. Harris’ Grand Mariner 250 features a single-console layout similar to the Alera and adds molded bow components with traditional fencing. With a rear lounge and similar power, it’s priced at just over $180,000.

How We Tested

• Engine: Mercury Verado 425
• Drive/Prop: Outboard/Mercury Revolution X 18″ x 20″ 4-blade stainless steel
• Gear Ratio: 1.75:1 Fuel Load: 49 gal. Crew Weight: 375 lb.

High Points

• Bold, signature enclosure design makes it easy to identify an Alera from across the lake. 
• Friction-hinge doors mean no holding the door open and no doorstop to trip on. 
• Fuel fill is located in the watersports arch where it is easy to access with less spill potential.
• Standard Roswell R1 audio system.

Low Point

• Pocket-style phone chargers in the seat lumbar area may fill with spray or a spilled drink.

Pricing and Specs

Speed, Efficiency, Operation