Cenote Tajma Ha
Level 2 - Intermediate: CREER cenote level (guided cavern diving) [1] [2] (Cavern tours marked 'not recommended' since 2024-02-27 because of sediment.). Training drills permitted on listed lines: CREER approved cave training site [3] (Jumna River line, Sagrado line, Mangrovia line and the cavern zone.). 以下分类采用该认证体系自身的命名方式，用于描述该潜点所需的培训级别。
Entrance to Sistema Taj Mahal south of Puerto Aventuras, known for light beams and a dense halocline; CREER rates it Level 2 but advised against cavern tours from February 2024 because of sediment from a nearby excavation.
Tajma Ha is the dive entrance to Sistema Taj Mahal, about 5 km south of Puerto Aventuras according to Pro Dive International. The cavern route passes beneath an air-filled bat chamber to a second, smaller opening called the Sugar Bowl, where sunlight enters in beams, and deeper areas cross a halocline. Operators also describe fossil shells in the walls.
CREER rates Tajma Ha Level 2 (Intermediate) for guided cavern diving, and several of its lines (Jumna River, Sagrado, Mangrovia and the cavern zone) are approved CREER training locations. On 27 February 2024 CREER noted that the cavern line had become unsafe because of excess sediment after the excavation of nearby Cenote Esmeralda and marked cavern tours as not recommended; cave diving remained open. CREER repeated in April 2024 that recreational cenote tours should not be run there.
环境
Shallow cavern with skylights, a bat-roost air chamber and a halocline in deeper sections.
环境条件
A dense halocline in deeper areas; since 2024 CREER has reported excess sediment in the cavern zone. Typical conditions only.
典型范围来自已发表资料，不代表当前实际状况。
仅供方位参考，不可用于导航。空心圆点为大致位置。
本页所有信息及其来源 (9)
| 信息条目 | 状态 | 来源 |
|---|---|---|
| CREER rates Tajma Ha as Level 2 (Intermediate). | 已核实 | [1] [2] |
| On 2024-02-27 CREER noted the Tajma Ha cavern line was unsafe due to excess sediment after the excavation of Cenote Esmeralda, marked cavern tours as not recommended and listed cave diving as open.Viewed 2026-10-14; may since have changed. | 已核实 | [1] |
| CREER's April 2024 update said cenote tours for recreational divers should not be run at Tajma-Ha because of heavy sediment in the cavern zone from the excavation. | 已核实 | [6] |
| CREER's training rules list the Jumna River line, Sagrado line, Mangrovia line and cavern zone at Tajma Ha among approved training locations.Rules dated 2020-12-14. | 已核实 | [3] |
| Pro Dive International places Tajma Ha about 5 km south of Puerto Aventuras and 26 km south of Playa del Carmen. | 已报告 | [5] |
| Pro Dive International describes a cavern route beneath an air-filled bat cave to a smaller cenote called the Sugar Bowl, light beams, fossils and haloclines in deeper areas. | 已报告 | [5] |
| Under the Jungle says it is located at the entrance to Cenote Tajma Ha. | 已报告 | [7] |
| CREER Level 2 requires the Level 1 requirements plus a previous Level 1 cenote dive, with at most 4 divers per guide. | 已核实 | [2] |
| CREER says single-tank cavern diving is allowed only at designated cavern sites under a qualified local guide, and that divers without cave training must not be taken into the cavern zone of caves that are not designated cavern tour sites.CREER guidance dated 2025-06-20. | 已核实 | [4] |
已核实：来自我们直接查阅的官方或主要来源。已报告：仅来自二手来源。来源存在冲突：注释中列出两种版本。可能已过时：我们找到的最新来源已有一定年代。
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