Tidewater 1800 Bay Max Specifications
- Length Overall (LOA): 18'2"
- Beam: 7'8"
- Dry Weight: ~1,250 lbs
- Engine: Single outboard, max 115 HP
- Fuel Capacity: 37 gallons
- Draft: ~8"
- Hull Type: Modified-vee, 15° deadrise
Cover Features
- Fabric Options: 9oz solution-dyed marine fabric or premium Sunbrella acrylic
- Coverage Type: Center console cover wraps entire hull including engine; single tent-like shape
- 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 18'2" Tidewater 1800 Bay Max 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 | 33 lbs |
|---|---|
| Fabric | 9oz Polyester |
Install
Please watch the video below for installation instructions!
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Frequently Asked Questions
The Tidewater 1800 Bay Max center console cover is available in 9oz solution-dyed marine fabric for reliable UV and weather protection, with upgrades to 7oz lighter-weight fabric or premium Sunbrella acrylic for maximum longevity.
Yes. This center console cover completely encloses the entire boat including the outboard engine. The cover creates a single tent-like shape from bow to stern with the engine hidden inside.
Installation takes under 5 minutes on this compact 18-foot hull. Drape the cover over the console, spread it toward bow and stern, and secure with the strap-and-buckle system. The hem cord cinches under the rubrail.
Absolutely. The cover is reinforced at all stress points and designed to stay secure at highway speeds on the 1800 Bay Max's single-axle trailer.
The center console cover wraps the entire boat including the engine in one tent-like shape. The T-Top cover wraps only the hull below the hardtop, leaving the T-Top roof and engine exposed. Choose based on whether your 1800 Bay Max has a T-Top.
Every Tidewater 1800 Bay Max center console cover includes a 2-year manufacturer warranty covering defects in materials and workmanship under normal use.
The cover is water-resistant with a durable water repellent (DWR) finish that sheds rain and spray. The breathable fabric prevents condensation and mildew buildup underneath.
Yes. This cover fits all standard production Tidewater 1800 Bay Max models without a T-Top frame. The hull dimensions remain consistent across model years.
The 9oz solution-dyed fabric is available in Navy, Black, and Charcoal. Sunbrella upgrades offer an expanded palette of colors for additional customization.
Yes. All Tidewater 1800 Bay Max center console covers ship free via standard shipping to the continental United States, with delivery typically within 1-2 business days.
Tidewater 1800 Bay Max Center Console Cover — Compact Bay Boat Full-Hull Protection
The Tidewater 1800 Bay Max delivers 18’2″ of dedicated bay boat performance with a 7’8″ beam, approximately 1,250-lb dry weight, and a single outboard rated up to 115 HP. This compact Bay Max was designed for the skinny-water angler — 8 inches of draft puts you on flats, oyster bars, and backwater marshes that larger boats cannot reach, while 37 gallons of fuel and a 15-degree deadrise hull provide enough range and ride quality for full-day inshore sessions. The 1800 Bay Max thrives on its trailer, and this center console cover keeps it protected from launch to launch. Explore all center console boat covers for full-hull protection across the fleet.
Full Enclosure for the Bay Max Hull
This center console cover wraps the entire 1800 Bay Max from bow to stern — the console, seating, casting deck, rod holders, livewells, and outboard engine are all completely enclosed beneath a single tent-like shape. The cover peaks at the console and slopes smoothly to the hull edge where the hem cord cinches beneath the rubrail. At 18’2″ and 1,250 lbs, the 1800 Bay Max is one of the easiest boats in the Tidewater fleet to cover — one person handles it in under five minutes. The Small CC family circles back — see the Tidewater 170 Adventure center console cover for the smallest CC option.
Bay Boat Tough
Bay boats see salt, sun, and humidity at levels that destroy unprotected surfaces fast — the 1800 Bay Max’s compact size doesn’t exempt it from harsh conditions. Choose 9oz solution-dyed marine fabric for 5-7 years of UV and weather resistance, or upgrade to Sunbrella acrylic for 8-10 years. Both fabrics are water-repellent with a DWR finish, mildew-resistant, and breathable to prevent condensation buildup. Double-stitched seams and reinforced stress points handle the demands of constant trailering, and a 2-year manufacturer warranty covers materials and workmanship. For T-Top coverage on the same hull, see the Tidewater 1800 Bay Max T-Top cover.
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