/v2/marine-weather.grib

GET

/v2/marine-weather.grib

Global area weather data in GRIB format.

Item	Value
Format	GRIB
Region	Global
Forecast Base Time	00:00, 06:00, 12:00, 18:00 UTC

Data Items

No	Item Code	Item Name	Unit
1	sigwh	Significant wave height	meter
2	awp	Average period	second
3	pwh	Primary wave height	meter
4	pwd	Primary wave direction (From)	degree
5	pwp	Primary period	second
6	swh	Secondary wave height	meter
7	swd	Secondary wave direction (From)	degree
8	swp	Secondary period	second
9	pswh	Swell wave height	meter
10	pswd	Swell wave direction	degree
11	pswp	Swell period	second
12	wsh	WindSea wave height	meter
13	wsd	WindSea wave direction (From)	degree
14	wsp	WindSea period	second
15	sst	Sea surface temperature	Kelvin
16	uuu	OceanCurrent u-component	m/s
17	vvv	OceanCurrent v-component	m/s

Grid Specifications

No	Item Code(s)	Data Update Time	Forecast Duration	Time Pitch	Latitude Range	Longitude Range	Resolution	Grid Size
1	sigwh, awp, pwh, pwd, pwp, swh, swd, swp, pswh, pswd, pswp, wsh, wsd, wsp	00:00, 06:00, 12:00, 18:00 UTC	384 H	3 H	-90.000000 to 90.000000	0.000000 to 359.000000	1.0 degree	360 x 181
2	sst	0:00 UTC	0 H	-	-89.500000 to 89.500000	0.500000 to 359.500000	1.0 degree	360 x 180
3	uuu, vvv	0:00 UTC	696 H	24 H	-78.000000 to 80.000000	0.000000 to 359.875000	0.124 degree	2880 x 1265

Past Data

For past base times, only the analysis data at the initial timestep (t000) is retained.
Forecast timesteps (t003, t006, etc.) are deleted once they become historical.
To retrieve past conditions, specify timestep=000 along with the target base time date.

Parameters

Header Parameters

Authorization*

"WniWebApi " + Token ID

Typestring

Required

Responses

Successful response — GRIB file containing the requested data.

GET

/v2/marine-weather.grib

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Headers

Authorization*

Samples