有些潜友在考证的时候恐怕都不知道自己考的是什么系统,直到收到了证书之后可能在对这些英文代码有些印象。另一些潜友虽然听说过,恐怕也没有对比过除了这个系统之外,还有哪些其他的系统可供选择,他们之间的优劣势是什么。其实,各大潜水系统之间的级别是互相承认的,但是他们的叫法不尽相同。这时,就有必要了解一下自己所考的潜水级别相当于其他系统的什么等级。

三大潜水系统的最初级潜水级别对等表格
以下的表格比较了PADI, SDI和SSI系统的潜水级别,这个也不是很好翻译成中文,大家还是最好了解一下英文。
| PADI | SDI | SSI | Skin Diver | Snorkeler | Snorkel Diver | Discover Scuba Diver | Scuba Discovery | TRY SCUBA DIVING | Bubble Maker | Future Buddies | Scuba Rangers | ReActivate™ – Scuba Refresher | Inactive Diver / Refresher | Scuba Skills Update | Not Applicable | Shallow Water Diver | Not Applicable | Not Applicable | Supervised Diver | Not Applicable | Scuba Diver | Not Applicable | Scuba Diver | Open Water Diver | Open Water Scuba Diver | Open Water Diver | Not Applicable | Advanced Diver | Advanced Open Water Diver | Rescue Diver | Rescue Diver | Diver Stress & Rescue | Master Diver | Master Diver | Master Diver | Not Applicable | Scubility Diver | Classified Diver | Advanced Open Water Diver | Advanced Adventure Diver | Advanced Adventurer | Peak Performance Buoyancy | Advanced Buoyancy Control | Perfect Buoyancy | Altitude Diver | Altitude Diver | Altitude Diving | Aware – Fish Identification | Marine Ecosystems Awareness Diver | Not Applicable | Aware – Coral Reef Conservation Diver | Marine Ecosystems Awareness Diver | Not Applicable | Boat Diver | Boat Diver | Boat Diving | Cavern Diver | TDI Cavern Diver | Extended Range (XR) Cavern Diving | Multilevel Diver | Computer Diver | Not Applicable | Enriched Air Diver | Computer Nitrox Diver | Enriched Air Nitrox Diver | EFR CPR & AED | CPROX 1st AED | REACT RIGHT | Deep Diver | Deep Diver | Deep Diving | Diver Propulsion Vehicle Diver | Diver Propulsion Vehicle | Not Applicable | Discover Rebreather | TDI Rebreather Discovery | Not Applicable | Drift Diver | Drift Diver | Not Applicable | Dry Suit Diver | Dry Suit Diver | Dry Suit Diving | Equipment Specialist | Equipment Specialist | Equipment Techniques | Not Applicable | Full Face Mask Diver | FFM | Ice Diver | Ice Diver | Ice Diver | Project AWARE® Specialist | Marine Ecosystems Awareness Diver | Ecology | Night Diver | Night/Limited Visibility Diver | Night & Limited Visibility | Not Applicable | Research Diver | Not Applicable | Search and Recovery Diver | Search and Recovery Diver | Search & Recovery | Not Applicable | Shore/Beach Diver | Waves, Tides, & Current | Sidemount Diver | Sidemount Diver | Recreational Sidemount Diving | Self Reliant Diver | Solo Diver | Independent Diver | Rebreather Diver | Not Applicable | Rebreather Diver | Not Applicable | UW Hunter and Collector | Not Applicable | Underwater Nagivator | UW Navigation Diver | Navigation | Digital Underwater Photography | UW Photographer | Underwater Photography | Underwater Videographer | UW Videographer | Not Applicable | Not Applicable | Visual Inspection Procedures | Not Applicable | Wreck Diver | Wreck Diver | Wreck Diver | Distinctive Specialties | Unique Specialties | Additional Specialties | Aware – Shark Conservation Diver | Shark Diver | Shark Diver | Invasive Lionfish Tracker | Lionfish Eradification Diver | Not Applicable | Sea Turtle Awareness | Turtle Awareness Diver | Not Applicable | Whale Shark Awareness | Not Applicable | Not Applicable | PADI Free Diver | Not Applicable | Basic Free Diver | Not Applicable | Goliath Grouper Awareness Diver | Not Applicable | Not Applicable | SDI Fill Station Operator | Not Applicable | Not Applicable | Heritage Awareness Diver | Not Applicable | Not Applicable | Kayak Diver | Not Applicable | Not Applicable | Manatee Awareness Diver | Not Applicable | Not Applicable | River Diver | River Diver |
→潜水系统和潜水器入级规范2018如果之前学习的识别的系统的课程,再转学SDI, TDI 和ERDI系统的课程之前,建议教练要对学生的技能进行测试。如果一年没有潜水,在潜水之前最好进行水肺复习。
随着时间的推进,潜水课程的内容和标准会不断地更新,所以复习水肺潜水是非常有必要的。上面的表格过一段时间也未必准确了。
Facebook上潜友Che Yu Kuo还分享了一个特别全面的对比表格
休闲级别的对比:




专业级别的对比:




常见潜水培训系统简介:

图片来自百度贴吧

水中教练国际协会
(National Association of Underwater Instructors,NAUI)
1960年成立


专业潜水教练协会
(Professional Association of Diving Instructor,PADI)
1966年成立,现今为发卡数量最多的系统


国际水肺潜水学校
(Scuba Schools International,SSI)
1970年成立,现今为发卡数量第二多的系统


国际潜水员协会
(Confederation Mondiale des Activities Subaquatiques,CMAS)
1970年成立


国际潜水学校联盟
(Association of Diving School,ADS )
1988年成立,原是日本系统,但目前已仅剩台湾、菲律宾等地使用

国际水肺/技术潜水
(Scuba Diving International/Technical Diving International,SDI/TDI )
1994年由当时世界上经验最丰富的几位潜水教练成立

看到这里有没有头大的感觉,因为你还是不知道哪个系统的认证(执)照才是你要的对吧,报名学潜水其实很简单,但是如何找到一位愿意倾囊相授又无私的教练,才是最重要又最困难的地方。