Diamond Bay Yacht
vs Suyeongman Marina Yacht Comparison 

Category
Diamond Bay Yacht 
Su-yeongman Marina Yacht
Yacht Operation Specs Midas 725 (Catamaran, 72ft, 54t)  
Large-capacity catamaran
Max 92 passengers (up to 88 seated) 
Mostly small monohulls
7–30 passenger capacity
Mainly small-scale options 
Stability & Ride Comfort Dual hull structure with enhanced wave resistance
Stable ride with minimal shaking, even for seniors or children
Ride may be unstable
Risk of seasickness or slipping due to shaking 
Space & ConvenienceSpacious indoor/outdoor areas
Layout suitable for meetings or events 
Limited indoor space
Not suitable for group meetings or events 
Dock & Waiting FacilitiesDedicated private dock
Indoor waiting lounge (air-conditioned/heated)
Optimized for group boarding
Use of public dock
No indoor waiting during hot or cold weather
Congestion when boarding in groups 
Official Certification & Safety Records Officially certified by Busan Maritime Police
10 years of accident-free operation 
Operated by various marina business owners
Possible instability or unauthorized operation
Route Operation Free route selection within the pre-agreed course is available (applicable to private tours only).
Popular coastal routes (Oryukdo, Gwangandaegyo Bridge, Haeundae) available
Routes may be restricted or inflexible
Unclear in advance
Large Group Booking Availability Accommodates up to 88 seated passengers
Ideal for corporate events, field trips, workshops, etc. 
Difficult to accommodate groups over 20–30 passengers

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Business Name Samju Diamond Bay Co., Ltd.
Address 1F, 101 Bunpo-ro, Nam-gu, Busan, South Korea (Yongho-dong, Yongho Bay Cruise Terminal)

Business Registration Number 330-81-03299
E-commerce Registration Number No.2025-BusanNamgu-0504

Reservation inquiries  samjoodia@gmail.com

Other inquiries  samdia333@naver.com 

CEO Baek Seung-yong
Contact Number 051-200-0002


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View Interior

Contact Number

051-200-0002



CEO Baek Seung-yong
Reservation inquiries  samjoodia@gmail.com
Other inquiries  samdia333@naver.com


Business Name  Samju Diamond Bay Co., Ltd.

Address 1F, 101 Bunpo-ro, Nam-gu, Busan, South Korea (Yongho-dong, Yongho Bay Cruise Terminal)

Business Registration Number 330-81-03299

E-commerce Registration Number No.2025-BusanNamgu-0504 


Privacy Policy | Terms of Use 

©️ DiamondBay. All rights reserved.