Table color values reflect the severity of the condition; the darker the color, the more serious the condition.
Date | Location | Threat | Health | Algae | Bleaching | Sediment | Tissue Damage |
July/08 | Malaysia, Renggis Island | 56.1% | 38.7% | 35.2% | 0.0% | 7.7% | 14.9% |
Jan/08 | Solomons, Sagharughombe | 55.2% | 29.5% | 20.3% | 0.3% | 6.8% | 18.0% |
Dec/07 | Papua New Guinea, Kitava Island | 61.1% | 30.8% | 48.3% | 0.4% | 8.6% | 13.1% |
Sep/07 | Vanuatu, Waterfall Bay | 24.9% | 63.7% | 13.7% | 0.0% | 0.8% | 8.8% |
Aug/07 | Fiji, Gau Island | 32.6% | 55.5% | 18.4% | 0.7% | 11.0% | 11.5% |
Apr/07 | Papua New Guinea, Milne Bay, Magic Spot Reef | 45.6% | 40.3% | 18.0% | 0.1% | 7.2% | 20.6% |
Feb/07 | Indonesia, Banda Island | 56.7% | 34.8% | 31.4% | 0.1% | 4.5% | 16.1% |
Nov/06 | Malaysia, Renggis Island | 28.8% | 63.1% | 14.0% | 0.3% | 5.3% | 10.9% |
Jul/06 | Australia, Great Barrier Reef, Lizard Island (Deep Zone) | 37.6% | 52.4% | 27.1% | 1.2% | 6.8% | 6.6% |
Jul/06 | Australia, Great Barrier Reef, Lizard Island (Shallow Zone) | 29.3% | 53.8% | 23.0% | 0.4% | 2.2% | 4.6% |
Jun/06 | Australia, Great Barrier Reef, Low Isles(Backreef) | 26.1% | 53.1% | 6.6% | 1.9% | 26.2% | 6.8% |
Jun/06 | Australia, Great Barrier Reef, Low Isles(Lagoon reef) | 28.6% | 55.7% | 7.5% | 0.9% | 21.4% | 6.9% |
Mar/06 | Papua New Guinea, Milne Bay, Magic Spot Reef | 33.7% | 39.1% | 11.7% | 4.0% | 3.8% | 18.3% |
Jan/06 | Solomons, Sagharughombe(shallow zone) | 18.5% | 24.7% | 10.5% | 10.9% | 0.8% | 6.6% |
Jan/06 | Solomons, Sagharughombe (deep zone) | 18.4% | 21.8% | 10.7% | 14.3% | 0.5% | 6.7% |
Nov/05 | Vanuatu, Malakula, Uri Island (outside fringing reef) | 27.1% | 47.5% | 16.2% | 0.0% | 1.9% | 13.6% |
Nov/05 | Vanuatu, Malakula, Uri Island (inside fringing reef) | 29.6% | 18.8% | 13.9% | 0.4% | 6.2% | 13.6% |
Oct/05 | Vanuatu, Malakula, Maskelyne Islands(outside Sughulamp barrier reef) | 27.1% | 51.9% | 16.2% | 0.0% | 1.9% | 13.6% |
Oct/05 | Vanuatu, Malakula, Maskelyne Islands(Sakao Island fringing reef) | 38.0% | 41.9% | 20.9% | 0.0% | 3.9% | 14.0% |
Aug/05 | Fiji, Nuku Reef, Mamanuka Group | 66.5% | 27.9% | 12.2% | 0.7% | 4.1% | 20.9% |
Jun-Jul/05 | Fiji, Namena Island (fringing reef) | 54.1% | 34.4% | 40.0% | 1.5% | 20.3% | 11.6% |
Jun-Jul/05 | Fiji, Namena Island (inside barrier reef) | 31.8% | 49.8% | 18.7% | 0.8% | 9.3% | 8.0% |
Jun-Jul/05 | Fiji, Namena Island,(outside barrier reef) | 36.7% | 46.1% | 24.5% | 1.3% | 3.6% | 15.5% |
May-Jun/05 | Fiji, Great Astrolabe Reef, Kadavu (fringing reef) | 38.1% | 43.5% | 24.1% | 0.5% | 4.2% | 14.5% |
Jan-Mar/05 | Tuvalu, Nukufetau Atoll (outside the atoll) | 41.4% | 49.1% | 42.6% | 8.9% | 1.8% | 3.4% |
Jan-Mar/05 | Tuvalu, Nukufetau Atoll (inside the atoll) | 43.8% | 42.9% | 35.0% | 6.8% | 16.0% | 5.4% |
Nov-Dec/04 | Phoenix Islands, Canton Island Lagoon | 100.0% | - | - | - | - | - |
Sep/04 | Cook Islands, Aitutaki | 15.8% | 79.3% | 12.7% | 2.7% | 2.9% | 3.1% |
Jul/04 | French Polynesia, Society Islands, Bora Bora | 33.3% | 64.0% | 27.7% | 2.2% | 2.8% | 9.3% |
Jun/04 | French Polynesia, Society Islands, Tahaa | 51.6% | 39.7% | 62.2% | 4.3% | 32.1% | 15.0% |
May/04 | French Polynesia, Tuamotus, Rangiroa (outside the atoll) |
36.3% | 52.5% | 41.0% | 14.2% | 5.7% | 21.0% |
May/04 | French Polynesia, Tuamotus, Rangiroa (inside the atoll) |
66.8% | 27.0% | 84.2% | 5.8% | 35.7% | 16.9% |
Mar/04 | Mexico, Socorro Island | 49.7% | 55.3% | 53.9% | 0.2% | 0.2% | 27.3% |
Jan/03 | Papua New Guinea, Kitava | 56.9% | 32.3% | 45.1% | 1.7% | 28.6% | 16.4% |
Sep/02 | Solomons, Sagharughombe | 63.1% | 33.3% | 57.7% | 5.7% | 24.3% | 25.4% |
Apr/02 | Papua New Guinea, Kavieng | 57.7% | 47.0% | 50.1% | 2.4% | 7.3% | 21.7% |
Oct/01 | Thailand, Koh Phiphi | 49.1% | 55.2% | 48.2% | 3.9% | 16.1% | 11.7% |
May/01 | Malaysia, Renggis | 53.5% | 43.7% | 56.5% | 23.2% | 12.9% | 07.6% |
Dec/00 | Philippines, Starfish | 61.1% | 43.4% | 76.1% | 10.0% | 10.9% | 5.8% |
Aug/00 | Papua New Guinea, Kavieng | 58.5% | 47.0% | 56.8% | 11.2% | 11.0% | 9.1% |
Jun/00 | Solomons, Sagarughombe | 55.0% | 47.8% | 54.0% | 16.1% | 17.8% | 10.6% |
Dec/99 | Indonesia, Lembongan | 45.8% | 54.9% | 37.9% | 08.4% | 17.6% | 33.0% |
Sep/99 | Indonesia, Wakatobi | 56.5% | 45.8% | 45.4% | 15.9% | 17.2% | 16.4% |
Aug/99 | Vietnam, Nha Trang | 69.4% | 29.3% | 70.1% | 16.6% | 36.7% | 6.1% |
Feb/99 | Indonesia, Togian | 74.5% | 31.1% | 95.9% | 12.6% | 12.1% | 11.9% |
Dec/98 | Indonesia, Banggai | 53.8% | 46.0% | 47.7% | 18.9% | 25.6% | 14.4% |
Mar/98 | Indonesia, Lembongan | 51.6% | 45.7% | 33.4% | 7.8% | 18.9% | 21.0% |
Jan/98 | Indonesia, Enggano | 45.6% | 50.1% | 27.9% | 7.8% | 14.5% | 22.1% |
Apr/97 | Kenya, Kilifi | 60.9% | 27.8% | 65.1% | 2.0% | 40.1% | 23.7% |
Feb/97 | Seychelles, St Josephs | 37.3% | 56.8% | 19.3% | 8.5% | 19.4% | 21.0% |
Dec/96 | Maldives, Addu Atoll | 53.4% | 50.9% | 42.4% | 6.4% | 15.9% | 16.0% |
Jun/96 | Oman, Daymaniyat | 72.5% | 38.9% | 39.7% | 12.3% | 36.7% | 58.6% |
Dec/95 | Egypt, Hurgada | 33.0% | 61.5% | 39.8% | 10.8% | 10.4% | 45.0% |