Lake Tekapo
Current Lake SPI Condition
High
Maximum Depth
120.0m
Size
96.59km²
Lake Type
Glacial
FENZ#
47228
Lake Tekapo
Results Overview February 2024
Survey Date Status LakeSPI % Native Condition % Invasive Impact %
February 2024 High 74.4% 61.3% 5.2%
April 2017 Excellent 87.6% 79.3% 0.0%
March 2012 High 50.4% 34.0% 4.4%
February 2024 - Condition High
61.3% 5.2% 74.4% LakeSPI Index Native Index Invasive Index

Native Submerged Plants Present

Invasive Submerged Plants Present

Submerged Plant Depths

Maximum Depth (m) Submerged Aquatic Plants
Native Charophyte Meadows Invasive
15.80 13.90 -

Survey Notes

April 2017 - Condition Excellent
79.3% 0.0% 87.6% LakeSPI Index Native Index Invasive Index

Native Submerged Plants Present

Invasive Submerged Plants Present

None

Submerged Plant Depths

Maximum Depth (m) Submerged Aquatic Plants
Native Charophyte Meadows Invasive
23.00 21.80 -

Survey Notes

March 2012 - Condition High
34.0% 4.4% 50.4% LakeSPI Index Native Index Invasive Index

Native Submerged Plants Present

Invasive Submerged Plants Present

Submerged Plant Depths

Maximum Depth (m) Submerged Aquatic Plants
Native Charophyte Meadows Invasive
10.80 - -

Survey Notes