1、SUMMER ZONE TROPICAL ZONE SUMMER ZONE SUMMER ZONE SUMMER ZONE GMT12 GMT -11 GMT -10 GMT -9 GMT -8 GMT -7 GMT -6 GMT -5 GMT -4 GMT -3 GMT -2 GMT+11 180 150 W 120 W 90 W 60 W 30 W 180 150 W 120 W 90 W 60 W 30 W 60 N 30 N 0 30 S 60 S NORTH ATLANTIC SEASONAL TROPICAL AREA Tropical 1 November to 15 July
2、Summer 16 July to 31 October NORTH PACIFIC WINTER SEASONAL ZONE Winter 16 October to 15 April Summer 16 April to 15 October SOUTHERN WINTER SEASONAL ZONE Winter 16 April to 15 October Summer 16 October to 15 April NORTH PACIFIC SEASONAL TR OPICAL AREA Tropical 1 March to 30 June and 1 November to 30
3、 November Summer 1 July to 31 October and 1 December to 28/29 February NORTH ATLANTIC WINTER SEASONAL ZONE I Winter 16 October to 15 April Summer 16 April to 15 October NORTH ATLANTIC WINTER SEASONAL AREA for ships over 328 ft. (100m.) in length Winter 16 December to 15 February Summer 16 February t
4、o 15 December for ships of 328 ft (100 m.) or less in length Winter 1 November to 31 March Summer 1 April to 31 October SUMMER ZONE for ships over 328 ft. (100m.) in length and WINTER SEASONAL AREA for ships of 328 ft (100 m.) or less in length Winter 1 November to 31 March Summer 1 April to 31 Octo
5、ber 35 N 150 W 33 N 123 W 13 N 105 W 11 S 150 W 33 S 170 W 47 S 170 E 26 S 75 W 10 N 58 W 13 N 60 W 36 N 73 W 36 N 25 W 40 N 6830 W 34 S 50 W 33 S 79 W 41 S 75 W 41 47 S 73 53 W 43 20 S 74 20 W 45 45 S 74 20 W 25 N 13 N 11 S 33 S 20 S 3247 S 3247 S 72 W 40 W 2356 N 13 N 36 N 20 N 45 N 61 W 50 W 10 N
6、 Tropic of Capricorn 130 W 160 E 150 W 35 N 0 30 E 60 E 90 E 120 E 150 E 0 30 S 60 S 30 N 60 N Load Line Zones information is from the Merchant Shipping (Load Lines) Regulations 1968 TROPICAL ZONE TROPICAL ZONE TROPICAL ZONE SUMMER ZONE SUMMER ZONE SUMMER ZONE TROPICAL ZONE SOUTH INDIAN OCEAN SEASON
7、AL TROPICAL AREA Tropical 1 May to 30 November Summer 1 December to 30 April SOUTH INDIAN OCEAN SEASONAL TROPICAL AREA Tropical 1 April to 30 November Summer 1 December to 31 March SOUTH PACIFIC SEASONAL TROPICAL AREA Tropical 1 April to 30 November Summer 1 December to 31 March SOUTHERN WINTER SEAS
8、ONAL ZONE Winter 16 April to 15 October Summer 16 October to 15 April BAY OF BENGAL SEASONAL TROPICAL AREA Tropical 1 December to 30 April Summer 1 May to 30 November CHINA SEA SEASONAL TROPICAL AREA Tropical 21 January to 30 April Summer 1 May to 20 January 44 N 40 N 9 E 3 E 20 W 10 N 8 N 11 S 11 S
9、 22 S 8 N 10 S 15 S 20 S 34 S 30 N 60 N 45 N 15 W 0 Tropic of Capricorn 45 E 59 E 13 N 1030 N 9 N 82 E 8 N 82 E 10 S 98 E 3530 S 118 E 15 S 5130 E 5130 E 50 E 114 E 70 E 20 S 50 E 34 S 28 E 3510 S 20 E 34 S 17 E 13 N 38 N 4312 N 50 N 35 N 145 E 145 E (from Port Said) GMT GMT 1 GMT +1 GMT +2 GMT +3 G
10、MT +4 GMT +5 GMT +6 GMT +7 GMT +8 GMT +9 GMT +10 0 30 E 60 E 90 E 120 E 150 E WORLD LOAD LINE AND INTERNATIONAL TIME ZONES Shipping Guides Ltd., Reigate, United Kingdom Printed December 2000 Including 1988 Protocols NORTH ATLANTIC WINTER SEASONAL ZONE II Winter 1 November to 31 March Summer 1 April
11、to 31 October NORTH PACIFIC SEASONAL TR OPICAL AREA Tropical 1 April to 31 October Summer 1 November to 31 March SUMMER ZONE for ships over 328 ft. (100 m.) in length and WINTER SEASONAL AREA for ships of 328 ft. (100 m.) OR LESS in length Winter 16 December to 15 March Summer 16 March to 15 Decembe
12、r SUMMER ZONE for ships over 328 ft. (100 m.) in length and WINTER SEASONAL AREA for ships of 328 ft. (100 m.) OR LESS in length Winter 1 November to 31 March Summer 1 April to 31 October SUMMER ZONE for ships over 328 ft. (100 m.) in length and WINTER SEASONAL AREA for ships of 328 ft. (100 m.) OR
13、LESS in length Winter 1 December to 28/29 February Summer 1 March to 30 November ARABIAN SEA SEASONAL TROPICAL AREA Tropical 1 September to 31 May Summer 1 June to 31 August SUMMER ZONE for ships over 328 ft. (100 m.) in length and WINTER SEASONAL AREA for ships of 328 ft. (100 m.) OR LESS in length
14、 Winter 1 December to 28/29 February Summer 1 March to 30 November SOUTH PACIFIC SEASONAL TROPICAL AREA Tropical 1 April to 30 November Summer 1 December to 31 March TF F S W WNA T LOAD LINES TF Tropical Fresh F Fresh T Tropical S Summer W Winter WNA Winter North Atlantic Tropical Zones Summer Zones Winter Seasonal Zones North Atlantic Winter Seasonal Zone II Seasonal Tropical Are as North Atlantic Winter Seasonal Area Summer Zones/ Winter Seasonal Areas Limits of Winter North Atlantic Area KEY TO ZONES/SEASONAL AREAS Shipping guides LTD The Port Information Specialists
