Sea Chaser 2100 Specifications
- Length Overall (LOA): 21'1"
- Beam: 102"
- Dry Weight: ~2,750 lbs
- Engine: Single outboard, max 225 HP
- Fuel Capacity: 75 gallons
- Draft: Moderate (offshore hull)
- Hull Type: All-composite fiberglass — zero wood construction
Cover Features
- Fabric Options: 9oz solution-dyed marine fabric or premium Sunbrella acrylic
- Coverage Type: T-Top cover wraps hull below hardtop; hardtop remains exposed
- Construction: Reinforced stitching, hem cord at rubrail, adjustable tie-down straps
- Durability: Solution-dyed fabric (5-7 years); Sunbrella acrylic (8-10 years)
- Fit: Custom-fitted to 21'1" Sea Chaser 2100 specifications
- Protection: UV-resistant, water-repellent, weatherproof
Additional information
Choose Your Cover Fabric
7 oz. Polyester — Our entry-level marine cover fabric, woven from 100% polyester fiber at a 7 oz. per linear yard weight. This lighter option keeps the cover manageable for solo handling while still delivering reliable protection against sun, rain, and debris. Backed by a 3-year fabric warranty. Ships in Black.
9 oz. Polyester — Step up to our heavy-duty polyester, engineered at 9 oz. per linear yard for boats that face tougher conditions or extended outdoor storage. The denser weave adds an extra layer of defense against abrasion and weather without adding unnecessary bulk. Protected by a 5-year fabric warranty. Ships in Navy or Black.
Sunbrella® — For boaters who want the best, our Sunbrella covers use 100% solution-dyed acrylic — the same fabric trusted by marine professionals worldwide. Naturally resistant to fading, mold, and water damage, Sunbrella holds its color and integrity season after season. Covered by a 6-year fabric warranty. Ships in Black, Smoke, or Marine Blue.
Both polyester options feature solution-dyed construction, where pigment is infused into each fiber during production rather than applied to the surface afterward. This process locks color deep into the material, preventing any dye transfer to your boat’s gel coat or finish. The result is a cover that stays vibrant without bleeding or rubbing off. Our polyester is also designed to breathe — it allows moisture trapped underneath to vent out naturally, reducing the risk of mildew and keeping your boat dry. The fabric holds its form without sagging or stretching over time, stays lightweight enough for one person to handle, and stands up to prolonged UV exposure and harsh marine weather.
*The warranty periods above are provided by the fabric manufacturer and cover the material itself. For details on what’s included in the warranty for your completed cover, please see our warranty page.
7 oz. Polyester — Our entry-level marine cover fabric, woven from 100% polyester fiber at a 7 oz. per linear yard weight. This lighter option keeps the cover manageable for solo handling while still delivering reliable protection against sun, rain, and debris. Backed by a 3-year fabric warranty. Ships in Black.
9 oz. Polyester — Step up to our heavy-duty polyester, engineered at 9 oz. per linear yard for boats that face tougher conditions or extended outdoor storage. The denser weave adds an extra layer of defense against abrasion and weather without adding unnecessary bulk. Protected by a 5-year fabric warranty. Ships in Navy or Black.
Sunbrella® — For boaters who want the best, our Sunbrella covers use 100% solution-dyed acrylic — the same fabric trusted by marine professionals worldwide. Naturally resistant to fading, mold, and water damage, Sunbrella holds its color and integrity season after season. Covered by a 6-year fabric warranty. Ships in Black, Smoke, or Marine Blue.
Both polyester options feature solution-dyed construction, where pigment is infused into each fiber during production rather than applied to the surface afterward. This process locks color deep into the material, preventing any dye transfer to your boat’s gel coat or finish. The result is a cover that stays vibrant without bleeding or rubbing off. Our polyester is also designed to breathe — it allows moisture trapped underneath to vent out naturally, reducing the risk of mildew and keeping your boat dry. The fabric holds its form without sagging or stretching over time, stays lightweight enough for one person to handle, and stands up to prolonged UV exposure and harsh marine weather.
*The warranty periods above are provided by the fabric manufacturer and cover the material itself. For details on what’s included in the warranty for your completed cover, please see our warranty page.
| Weight | 31 lbs |
|---|
Install
Please watch the video below for installation instructions!
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Frequently Asked Questions
Three options: 9oz solution-dyed marine polyester for maximum durability, 7oz for a lighter alternative, and premium Sunbrella acrylic for the longest lifespan. All solution-dyed for lasting fade resistance on the 2100.
Yes. Pattern-cut with reinforced cutouts around the T-Top support legs. Wraps the hull below the hardtop while leaving the fiberglass roof exposed, accounting for the 2100's console and offshore cockpit layout.
Under five minutes solo. Drape over the hull, align cutouts around T-Top legs, run hem cord along rubrail, secure strap-and-buckle tie-downs.
Yes. Reinforced for highway trailering with double-stitched seams and heavy-duty straps that hold firm at speed.
Yes. Complete barrier over helm, electronics, seating, and cockpit. Blocks UV, rain, salt spray, and debris.
2-year manufacturer warranty. Fabrics last 5-7 years (9oz) or 8-10 years (Sunbrella).
Water-resistant with DWR finish. Breathable to prevent mildew, moisture vents naturally.
Fits 2100 models with the standard factory T-Top. Sea Chaser maintained consistent dimensions across the 2100 production run. Contact us for heavily modified boats.
9oz: Navy, Black, Charcoal. 7oz: Black. Sunbrella adds Marine Blue and Smoke. All solution-dyed.
Flat rate per cover, continental US. Ships within 1-2 business days.
Sea Chaser 2100 T-Top Boat Cover — Proven Offshore Classic Protection
The Sea Chaser 2100 measures 21’1″ with a solid 102″ beam and a hull weight of approximately 2,750 lbs — a proven offshore-capable center console that earned a loyal following among anglers who needed a single-engine platform tough enough for open water yet nimble enough for coastal bays and inlets. Rated for up to 225 HP and carrying 75 gallons of fuel, the 2100 delivers the range and stability that made it one of Sea Chaser’s most popular models during its production run. Built by Carolina Skiff LLC in Waycross, Georgia with all-composite fiberglass construction and zero wood in the hull, the 2100 was engineered to outlast the salt. A custom-fitted T-Top cover from Sea Chaser collection at Perfect Fit protects the 2100’s console, helm electronics, and cockpit from UV degradation and weather damage between trips.
Tailored to the 2100’s Classic Offshore Layout
This cover is pattern-cut for the 2100’s T-Top configuration — fitting around the hardtop support legs, center console, and the functional cockpit layout that defined this model’s reputation as a workhorse. The reinforced cutouts align precisely with the T-Top frame, and the hem cord traces the rubrail for a tight, rattle-free seal. Installation takes under five minutes solo: drape, align, strap, and buckle. Fully rated for highway trailering with double-stitched seams and secure tie-downs. Owners who also fish a Sea Chaser 225 Bay Runner boat cover will find the same quality fit across Sea Chaser’s legacy lineup.
Protection That Keeps a Classic Running
The 2100 has proven its durability on the water — and the right cover keeps it looking and performing like the day it launched. The 9oz solution-dyed marine fabric provides 5-7 years of reliable UV and weather protection, while Sunbrella acrylic extends that to 8-10 years with premium fade resistance. Every seam is double-stitched with UV-resistant thread, and the breathable water-repellent finish prevents mildew without trapping moisture. A 2-year manufacturer warranty backs every cover. Sea Chaser owners who also protect a Sea Chaser 21 LX center console boat cover can count on the same craftsmanship across the entire lineup.
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