Can a 2025 Toyota Tundra tow a Tidewater 180 CC?
Yes
We estimate a loaded Tidewater 180 CC on its trailer at about 3,350 lb. 4 of 4 Tundra engine/package options pass with a 20% margin (for example the SR (3.4L i-FORCE)).
Check your exact setup (add your door-sticker payload and real trailer weight)
Tidewater 180 CC loaded towing weight
| Weight w/out engines (Tidewater) | 1,750 lb |
| Engine: Yamaha F115, the heaviest Yamaha that covers the boat's 115 HP max | 386 lb |
| Fuel: 37 gal x 6.1 lb/gal (full tank) | 226 lb |
| Gear allowance: 10% (batteries, anchor, coolers, safety gear, T-top/options) | 236 lb |
| Trailer: ESTIMATE, 35% of boat + engine (no trailer weight published) | 750 lb |
| Estimated loaded trailer weight | 3,350 lb |
2025 Toyota Tundra towing ratings vs this boat
| Engine / package | Published rating (lb) | Tow | Payload | Result |
|---|---|---|---|---|
| SR (3.4L i-FORCE) | 8,300 | PASS | PASS | PASS |
| SR5 / Limited / Platinum / 1794 (3.4L i-FORCE) | 10,890–12,000 | PASS | PASS | PASS |
| i-FORCE MAX hybrid (Limited / Platinum / 1794 / TRD Pro) | 10,960–11,450 | PASS | PASS | PASS |
| Capstone (i-FORCE MAX) | 10,340 | PASS | PASS | PASS |
"Published rating" is the lowest–highest conventional (ball-hitch) rating Toyota prints for that engine/package across cab, bed, drive and axle choices. PASS means the loaded trailer is at or under 80% of the lowest rating. Toyota: ratings per SAE J2807; Tundra max tongue weight 1,117-1,200 lb depending on cab/drive.
Tongue weight vs payload
Tongue weight should be 10–15% of the loaded trailer: about 335–502 lb. That comes out of your truck's payload along with everyone in the cab, so with two adults (300 lb) you need roughly 635–802 lb of payload before any cargo in the bed.
SR (3.4L i-FORCE) PASS
PASS 3,350 lb is 40% of the lowest published rating (8,300 lb), inside a 20% safety margin.
PASS Needs about 635-802 lb of payload; the lowest published payload for this engine is 1,810 lb.
SR5 / Limited / Platinum / 1794 (3.4L i-FORCE) PASS
PASS 3,350 lb is 31% of the lowest published rating (10,890 lb), inside a 20% safety margin.
PASS Needs about 635-802 lb of payload; the lowest published payload for this engine is 1,575 lb.
PASS Max tongue weight for this truck/hitch is 1,117 lb.
i-FORCE MAX hybrid (Limited / Platinum / 1794 / TRD Pro) PASS
PASS 3,350 lb is 31% of the lowest published rating (10,960 lb), inside a 20% safety margin.
PASS Needs about 635-802 lb of payload; the lowest published payload for this engine is 1,565 lb.
PASS Max tongue weight for this truck/hitch is 1,117 lb.
Capstone (i-FORCE MAX) PASS
PASS 3,350 lb is 32% of the lowest published rating (10,340 lb), inside a 20% safety margin.
PASS Needs about 635-802 lb of payload; the lowest published payload for this engine is 1,485 lb.
Confirm with your door-jamb sticker and owner's manual. Your exact truck's rating depends on cab, bed, drive, axle ratio, options and tires, and your boat's real weight depends on its engine, options, fuel and gear. When in doubt, weigh the rig at a CAT scale.
Gear you may need
Placeholder links (not affiliate links yet). Disclosure.
Trailer brake controller
Boat trailers over about 3,000 lb usually need working trailer brakes (check your state's law); an electric-over-hydraulic or electric setup needs a controller in the truck.
Class IV receiver hitch & ball mount
Match the ball mount drop to your trailer so the boat rides level; the hitch rating must cover the full loaded trailer.
Tongue weight scale
The only way to know your real tongue weight (10-15% of the loaded trailer) before it eats your payload.
Sources
- 2025 Toyota Tundra: Toyota 2025 Tundra Product Information (Weights & Capacities, pp. 6-7), checked 2026-10-29
- Tidewater 180 CC: Tidewater model page (Weight w/out engines, fuel capacity, max HP), checked 2026-10-29
- Engine weight: Yamaha Outboards spec page (Yamaha F115, 386 lb)
- Method and assumptions: How we calculate
Related checks
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