УРФ и КЭ / loadline_map

60° N

NORTH ATLANTIC

WINTER SEASONAL AREA

NORTH PACIFIC WINTER SEASONAL ZONE

for ships over 328 ft. (100m.) in length

Winter – 16 December to 15 February

Winter – 16 October to 15 April

Summer – 16 February to 15 December

Summer – 16 April to 15 October

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

40° N

35° N

WINTER SEASONAL AREA

68°30’ W

35° N

for ships of 328 ft (100 m.) or less in length

150° W

Winter – 1 November to 31 March

36° N

SUMMER ZONE

33° N

Summer – 1 April to 31 October

73° W

30° N

123° W

25° N

E 160°

NORTH PACIFIC SEASONAL TROPICAL AREA

W 130°

Tropical– 1 April to 31 October

Summer – 1 November to 31 March

13° N

13° N

60° W

13° N

13° N

105° W

NORTH PACIFIC SEASONAL TROPICAL AREA

TROPICAL ZONE

Tropical – 1 March to 30 June and

0°

1 November to 30 November

Summer – 1 July to 31 October and

1 December to 28/29 February

11° S

11° S

150° W

SOUTH PACIFIC

SEASONAL TROPICAL AREA

Tropical– 1 April to 30 November

Summer – 1 December to 31 March

150°

20° S

26° S

Tropic of Capricorn

W

SUMMER ZONE

75° W

30° S

33° S

170° W

33° S

32°47’ S

32°47’ S

33° S

72° W

79° W

SOUTHERN WINTER SEASONAL ZONE

Winter – 16 April to 15 October

41° S

Summer – 16 October to 15 April

75° W

41° 47’ S

73° 53’ W

0°

SUMMER ZONE

60° N

for ships over 328 ft. (100 m.) in length and

60° N

WINTER SEASONAL AREA

for ships of 328 ft. (100 m.) OR LESS

in length

NORTH ATLANTIC

Winter – 1 November to 31 March

WINTER SEASONAL

15°

Summer – 1 April to 31 October

ZONE I

SUMMER ZONE

Winter – 16 October to 15 April

W

for ships over 328 ft. (100 m.) in length and

Summer – 16 April to 15 October

WINTER SEASONAL AREA

SUMMER ZONE

for ships of 328 ft. (100 m.) OR LESS

in length

for ships over 328 ft. (100 m.) in length and

50° N

Winter – 1 December to 28/29 February

50°

WINTER SEASONAL AREA

Summer – 1 March to 30 November

for ships of 328 ft. (100 m.) OR LESS

in length

W

Winter – 1 December to 28/29 February

61° W

45° N

45° N

E9°

Summer – 1 March to 30 November

NORTH ATLANTIC WINTER

E3°

43°12’ N

145°

ARABIAN SEA

44° N

SEASONAL ZONE II

SEASONAL TROPICAL

Winter – 1 November to 31 March

AREA

Summer – 1 April to 31 October

40° N

BAY OF BENGAL

Tropical – 1 September to 31 May

38° N

E

Summer – 1 June to 31 August

SEASONAL TROPICAL AREA

35° N

36° N

36° N

Tropical– 1 December to 30 April

SUMMER ZONE

TROPICAL

25° W

Summer – 1 May to 30 November

SUMMER ZONE

30° N

SUMMER ZONE

ZONE

30° N

for ships over 328 ft. (100 m.) in length and

WINTER SEASONAL AREA

SUMMER ZONE

20°

for ships of 328 ft. (100 m.) OR LESS in length

Winter – 16 December to 15 March

59° E

CHINA SEA

20° N

W

Summer – 16 March to 15 December

SEASONAL TROPICAL AREA

10°30’ N

Tropical– 21 January to 30 April

NORTH ATLANTIC

Summer – 1 May to 20 January

TROPICAL ZONE

SEASONAL TROPICAL AREA

13° N

Tropical– 1 November to 15 July

(from Port Said)

9° N

8° N

E70°

8° N

E145°

13° N

58° W

8° N

Summer – 16 July to 31 October

45° E

82° E

10° N

10° N

10° N

82° E

0°

SOUTH INDIAN OCEAN

TROPICAL ZONE

TROPICAL ZONE

SEASONAL TROPICAL AREA

Tropical– 1 April to 30 November

10° S

Summer – 1 December to 31 March

10° S

98° E

50° E 51°30’ E

11° S

SOUTH INDIAN OCEAN SEASONAL TROPICAL AREA

11° S

Tropical – 1 May to 30 November

Summer – 1 December to 30 April

51°30’ E

15° S

114°

15° S

20° S 20° S

E

SOUTH PACIFIC

22° S

Tropic of Capricorn

50° E

SEASONAL TROPICAL AREA

23°56’ N

Tropical

40° W

SUMMER ZONE

SUMMER

1 April to 30 November

30° S

Summer

ZONE

1 December to 31 March

34° S

34° S

34° S

34° S

35°30’ S

50° W

17° E 35°10' S

28° E

SOUTHERN WINTER SEASONAL ZONE

20° E

118° E

Winter – 16 April to 15 October

LOAD LINES

Summer – 16 October to 15 April

TF

F

T

KEY TO ZONES/SEASONAL AREAS

S

Tropical Zones

W

Summer Zones

Winter Seasonal Zones

WNA

TF

Tropical Fresh

North Atlantic Winter Seasonal Zone II

60° S

Seasonal Tropical Areas

F

Fresh

North Atlantic Winter Seasonal Area

T

Tropical

S

Summer

Summer Zones/ Winter Seasonal Areas

W

Winter

Limits of Winter North Atlantic Area

WNA

Winter North Atlantic

Load Line Zones information is from the Merchant Shipping (Load Lines) Regulations 1968