Specifications
| Dimensions |
| Length (LOA) | 30' 6" (30.5 ft) source |
| Beam | 10' 7" (10.58 ft) source |
| Draft | 23 in source |
| Air draft / bridge clearance | 9' 9" (9.75 ft) (Grady-White prints 'Bridge Clearance 9'9" (2.97 m)'.) source |
| Dry weight | 8221 lb source |
| Power |
| Max horsepower | 700 hp source |
| Engine options | 700 (522 kW) source |
| Capacity |
| Fuel capacity | 282 gal source |
| Water capacity | 32 gal source |
Only figures the builder publishes are shown. Missing rows were not published in the sources we checked.
Official model page on gradywhite.com
Brochures and media
- hero image (link only; © the manufacturer)
- video (link only; © the manufacturer)
USCG recalls
No recall on the USCG recall list matches this model name. Check a specific boat's HIN with a dealer.
Questions and answers
How long is the Grady-White 30' WALKAROUND CABIN Marlin 300?
The Grady-White 30' WALKAROUND CABIN Marlin 300 is 30' 6" long (30.5 ft), per the builder's published specs. source
What is the beam of the Grady-White 30' WALKAROUND CABIN Marlin 300?
The beam (width) is 10' 7" (10.58 ft). source
What is the maximum horsepower for the Grady-White 30' WALKAROUND CABIN Marlin 300?
The published maximum is 700 hp. source
How many people can the Grady-White 30' WALKAROUND CABIN Marlin 300 carry?
This is not published by the builder in the sources we checked for the Grady-White 30' WALKAROUND CABIN Marlin 300. Ask a dealer for the current figure.
Find an official dealer
How much fuel does the Grady-White 30' WALKAROUND CABIN Marlin 300 hold?
Fuel capacity is 282 gallons. source
How much does the Grady-White 30' WALKAROUND CABIN Marlin 300 weigh?
The published dry weight is 8,221 lb. A published dry weight does not include the fuel, water and gear you carry, so check exactly what the builder's figure covers (see the source). source
What does the Grady-White 30' WALKAROUND CABIN Marlin 300 cost?
This is not published by the builder in the sources we checked for the Grady-White 30' WALKAROUND CABIN Marlin 300. Ask a dealer for the current figure.
Find an official dealer
Is the Grady-White 30' WALKAROUND CABIN Marlin 300 still in production?
It is listed as a current model on the builder's site. source
Will the Grady-White 30' WALKAROUND CABIN Marlin 300 fit under a bridge?
The builder's published air draft (bridge clearance, the height above the waterline) is 9' 9" (9.75 ft). Note: Grady-White prints 'Bridge Clearance 9'9" (2.97 m)'. Load, trim, water level and added gear (antennas, radar, a raised top) change the real clearance, so leave a margin and check the source. source
Are there USCG recalls for the Grady-White 30' WALKAROUND CABIN Marlin 300?
We did not find a USCG recall whose model name matches this model. That is not a guarantee: check the boat's HIN on the USCG recall list or with a dealer. source
Similar models
same type, 30.58 ft vs 30.5 ft, price not compared (unpriced)
same type, 29 ft vs 30.5 ft, price not compared (unpriced)
same type, 32.64 ft vs 30.5 ft, price not compared (unpriced)
same type, 28 ft vs 30.5 ft, price not compared (unpriced)
same type, 27.5 ft vs 30.5 ft, price not compared (unpriced)
same type, 27.49 ft vs 30.5 ft, price not compared (unpriced)