/v1/hires-weather-on-track.json

POST

/v1/hires-weather-on-track.json

Data Specifications

No	Item	Value
1	Data Name	High Resolution Weather On Track
2	Data Area	Global
3	Data Output Format	JSON / XML
4	Data Size	Average 30 KB

Data Elements

No	Item Code	Item Name	Unit
1	was	Wind Speed	knot
2	wad	Wind Direction (16 direction/degree number, Going To)	-
3	wad_come_from	Wind Direction (16 direction/degree number, Coming From)	-
4	sigwh	Significant Height of Combined Wind Waves and Swell	meter
5	wln	Wave Length	meter
6	dws	Direction of Combined Wind Waves and Swell (Coming From)	-
7	wpp	Peak Wave Period	second
8	wdp	Peak Wave Direction (Coming From)	-
9	pswh	Significant Height of Swell Waves	meter
10	pswp	Mean Period of Swell Waves	second
11	pswd	Direction of Swell Waves (Coming From)	-
12	wsh	Significant Height of Wind Waves	meter
13	wsp	Peak Period of The Wind Waves	second
14	wsd	Direction of Wind Waves (Coming From)	-
15	pwh	Primary Wave Height	meter
16	pwp	Primary Wave Mean Period	second
17	pwd	Primary Wave Direction (Coming From)	-
18	swh	Secondary Wave Height	meter
19	swp	Secondary Wave Mean Period	second
20	swd	Secondary Wave Direction (Coming From)	-
21	ocs	OceanCurrent Speed	knot
22	ocd	OceanCurrent Direction (Going To)	-

Detail Specification

No	Item Code	Forecast Time (UTC)	Duration	Time Pitch	Time Steps / Note	Region (Lat/Lon)	Resolution	Grid Size
1	was	01:00, 07:00, 13:00, 19:00	384 H	3 H	t000 only	Lat: 90.000000 to -90.000000 / Lon: 0.000000 to 359.875000	0.125	2880 x 1441
2	wad	01:00, 07:00, 13:00, 19:00	384 H	3 H	t000 only	Lat: 90.000000 to -90.000000 / Lon: 0.000000 to 359.875000	0.125	2880 x 1441
3	wad_come_from	01:00, 07:00, 13:00, 19:00	384 H	3 H	t000 only	Lat: 90.000000 to -90.000000 / Lon: 0.000000 to 359.875000	0.125	2880 x 1441
4	sigwh	01:00, 07:00, 13:00, 19:00	384 H	3 H	t000 only	Lat: 90.000000 to -90.000000 / Lon: 0.000000 to 359.875000	0.125	2880 x 1441
5	wln	01:00, 07:00, 13:00, 19:00	384 H	3 H	t000 only	Lat: 90.000000 to -90.000000 / Lon: 0.000000 to 359.875000	0.125	2880 x 1441
6	dws	01:00, 07:00, 13:00, 19:00	384 H	3 H	t000 only	Lat: 90.000000 to -90.000000 / Lon: 0.000000 to 359.875000	0.125	2880 x 1441
7	wpp	01:00, 07:00, 13:00, 19:00	384 H	3 H	t000 only	Lat: 90.000000 to -90.000000 / Lon: 0.000000 to 359.875000	0.125	2880 x 1441
8	wdp	01:00, 07:00, 13:00, 19:00	384 H	3 H	t000 only	Lat: 90.000000 to -90.000000 / Lon: 0.000000 to 359.875000	0.125	2880 x 1441
9	pswh	01:00, 07:00, 13:00, 19:00	384 H	3 H	t000 only	Lat: 90.000000 to -90.000000 / Lon: 0.000000 to 359.875000	0.125	2880 x 1441
10	pswp	01:00, 07:00, 13:00, 19:00	384 H	3 H	t000 only	Lat: 90.000000 to -90.000000 / Lon: 0.000000 to 359.875000	0.125	2880 x 1441
11	pswd	01:00, 07:00, 13:00, 19:00	384 H	3 H	t000 only	Lat: 90.000000 to -90.000000 / Lon: 0.000000 to 359.875000	0.125	2880 x 1441
12	wsh	01:00, 07:00, 13:00, 19:00	384 H	3 H	t000 only	Lat: 90.000000 to -90.000000 / Lon: 0.000000 to 359.875000	0.125	2880 x 1441
13	wsp	01:00, 07:00, 13:00, 19:00	384 H	3 H	t000 only	Lat: 90.000000 to -90.000000 / Lon: 0.000000 to 359.875000	0.125	2880 x 1441
14	wsd	01:00, 07:00, 13:00, 19:00	384 H	3 H	t000 only	Lat: 90.000000 to -90.000000 / Lon: 0.000000 to 359.875000	0.125	2880 x 1441
15	pwh	01:00, 07:00, 13:00, 19:00	384 H	3 H	t000 only	Lat: 90.000000 to -90.000000 / Lon: 0.000000 to 359.875000	0.125	2880 x 1441
16	pwp	01:00, 07:00, 13:00, 19:00	384 H	3 H	t000 only	Lat: 90.000000 to -90.000000 / Lon: 0.000000 to 359.875000	0.125	2880 x 1441
17	pwd	01:00, 07:00, 13:00, 19:00	384 H	3 H	t000 only	Lat: 90.000000 to -90.000000 / Lon: 0.000000 to 359.875000	0.125	2880 x 1441
18	swh	01:00, 07:00, 13:00, 19:00	384 H	3 H	t000 only	Lat: 90.000000 to -90.000000 / Lon: 0.000000 to 359.875000	0.125	2880 x 1441
19	swp	01:00, 07:00, 13:00, 19:00	384 H	3 H	t000 only	Lat: 90.000000 to -90.000000 / Lon: 0.000000 to 359.875000	0.125	2880 x 1441
20	swd	01:00, 07:00, 13:00, 19:00	384 H	3 H	t000 only	Lat: 90.000000 to -90.000000 / Lon: 0.000000 to 359.875000	0.125	2880 x 1441
21	ocs	08:00	720 H	FT0-143:1H, FT144-720:24H	Within 2 weeks: t000~t023 Later than 2 weeks: t000 only	Lat: 85.000000 to -78.000000 / Lon: 0.000000 to 359.916700	0.083333	4320 x 1957
22	ocd	08:00	720 H	FT0-143:1H, FT144-720:24H	Within 2 weeks: t000~t023 Later than 2 weeks: t000 only	Lat: 85.000000 to -78.000000 / Lon: 0.000000 to 359.916700	0.083333	4320 x 1957

16 Cardinal Directions

Number	Direction
16	N
1	NNE
2	NE
3	ENE
4	E
5	ESE
6	SE
7	SSE
8	S
9	SSW
10	SW
11	WSW
12	W
13	WNW
14	NW
15	NNW

Example cURL (application/x-www-form-urlencoded)

curl https://sea-api.wni.com/api/v1/hires-weather-on-track.json \ 
  --request POST \ 
  --header 'Authorization: WniWebApi b8d1e715-78a2-4da8-b915-4bfbc8607580' \ 
  --header 'Content-Type: application/x-www-form-urlencoded' \ 
  --data-urlencode 'point={"Point":[{"date":"2025051418","lat":-555.116667,"lon":9591.516667}]}' 

Request Body

{

"point": "string"

}

Responses

Success. <br> The resource has been fetched and is transmitted in the message body

Content-Type

application/json

{

"Point": [

{

"date": "2025051401",

"lat": -555.116667,

"lon": 9591.516667,

"was": 7.8894663,

"wad": 8,

"wad_come_from": 16,

"sigwh": 0.633,

"wln": 39.03,

"dws": 13,

"wpp": 4.229,

"wdp": 14,

"pswh": 0.546,

"pswp": 5.049,

"pswd": 13,

"wsh": 0.285,

"wsp": 2.975,

"wsd": 15,

"pwh": 0.539,

"pwp": 4.749,

"pwd": 14,

"swh": 0.3292,

"swp": 4.047,

"swd": 15,

"ocs": 0.4123507,

"ocd": 4

}

]

}

POST

/v1/hires-weather-on-track.json

Playground

Authorization

Authorization

Body

Samples