Free wave prediction for a single location
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Svašek Hydraulics provides free wave forecasts for the next 7 days. You can receive these forecasts in two different ways: |
1. Submit direct
Fill in the following fields and submit your request directly !
2. Send E-mail
Simply send an e-mail to waves@worldwavedata.com and
fill in the subject as follows:
waves,northern latitude,eastern longitude (e.g. "waves,53,3" for the North Sea, see also example below).
The default model resolution used is 1 degree NS by 1.25 degree EW.
Extra options
If you want to receive the forecast as an attachment (.txt file), please add 'a' to the subject line, e.g. "waves,53,3,a".
Keep in mind that eastern longitude is positive and western longitude is negative, see the interactive map with co-ordinates, or choose a map from the table below.
Each blue dot in these maps represents a NOAA data point. Also a Google Earth file with all NOAA points can be downloaded,
click here for more information.
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Normally within a few seconds a reply mail is sent back with attached a text file which contains the forecast of the requested site for the coming 7 days.
An example of the text file can also be seen below.
Example of output file:
WAVE AND WIND PREDICTION AT SELECTED LOCATION
Given Location: 53°00.0' N, 03°00.0' E
Start date and start time of
the used prediction file(GMT): Mon, February 9, 2004 12:00
The prediction model used: Global model
The nearest prediction location: 53°00.0' N, 02°30.0' E
Day Hour Windsp Wind dir Hs Tz Tp Tsea Avg. dir Peak dir Sea dir
[m/s] [° N] [m] [s] [s] [s] [° N] [° N] [° N]
9 12:00 9.5 310 3.1 7.9 9.9 5.3 337 347 320
9 15:00 8.7 304 2.9 7.8 9.8 4.8 338 348 316
9 18:00 8. 292 2.7 7.7 9.8 4.3 338 349 309
9 21:00 6.9 289 2.4 7.7 9.8 3.8 339 350 303
9 24:00 6.6 275 2.2 7.8 9.8 3.5 340 350 294
10 03:00 7.4 261 2. 7.8 9.9 3.6 339 351 282
10 06:00 8.8 254 1.9 7.6 10.1 3.8 334 351 274
10 09:00 10.4 253 1.8 6.9 10.3 4. 320 352 262
10 12:00 12. 257 1.9 6.2 4.7 4.4 303 280 264
10 15:00 12.9 266 2. 5.9 5.2 5. 296 284 271
10 18:00 12.9 269 2.1 5.8 5.6 5.2 294 294 280
10 21:00 12.8 280 2.2 5.9 5.9 5.6 298 294 294
10 24:00 12.1 297 2.3 6.1 6.3 6. 306 308 299
11 03:00 11.4 308 2.4 6.2 6.6 6.1 315 313 313
11 06:00 10.8 315 2.4 6.3 6.7 6. 321 322 312
11 09:00 9.8 320 2.3 6.3 6.8 5.3 327 327 315
11 12:00 9.1 321 2.1 6.3 6.9 4.8 331 331 319
11 15:00 8.9 324 2. 6.2 6.8 4.6 334 334 324
11 18:00 8.4 328 1.9 6.1 6.7 4.3 336 337 327
11 21:00 7.9 332 1.8 6. 6.5 4. 338 336 331
11 24:00 7.4 332 1.6 5.9 6.4 3.7 340 338 333
12 03:00 7.8 333 1.6 5.8 6.3 3.9 342 341 336
12 06:00 7.5 340 1.5 5.7 6.2 3.8 344 343 339
12 09:00 6.8 343 1.4 5.7 6.1 3.4 346 344 343
12 12:00 6. 342 1.3 5.7 6. 2.9 348 346 345
12 15:00 5.5 342 1.2 5.7 6. 2.7 350 348 347
12 18:00 4.7 351 1.1 5.7 5.9 . 351 349
12 21:00 2.9 358 1. 5.8 5.8 . 353 350
12 24:00 1.6 316 .9 5.9 5.7 . 354 350
13 03:00 2.7 280 .8 5.9 5.6 . 354 350
13 06:00 4. 279 .7 5.9 5.6 . 354 350
13 09:00 4.1 271 .6 5.9 5.5 . 354 350
13 12:00 4.5 267 .6 5.8 5.3 . 353 352
13 15:00 4.7 261 .5 5.6 5.3 . 350 352
13 18:00 4.7 253 .5 5.4 5.2 . 345 351
13 21:00 4.9 254 .4 5.1 5.1 . 337 350
13 24:00 5.4 256 .4 4.4 5. . 319 348
14 03:00 5.2 262 .7 3. 2.7 . 277 274
14 06:00 4.5 261 .5 3.6 3.2 . 288 272
14 09:00 4.3 247 .4 3.7 3.4 . 293 294
14 12:00 4.3 232 .3 3.8 3.6 . 296 296
14 15:00 4.4 212 .3 3.8 3.7 . 295 298
14 18:00 5.8 197 .3 3.3 3.9 . 262 309
14 21:00 7.6 198 .8 2.6 3.1 2.6 199 198 198
14 24:00 7.7 211 .9 3.6 3.6 3.7 202 203 203
15 03:00 7. 218 .9 3.8 4. 3.6 206 205 206
15 06:00 7.6 230 .9 3.8 4.1 3.7 212 210 214
15 09:00 7. 229 .8 3.8 4.1 3.5 216 213 220
15 12:00 7.5 224 .8 3.7 3.9 3.6 218 215 221
15 15:00 8.6 213 .9 3.7 3.9 3.9 213 213 213
15 18:00 9.3 237 1.1 3.9 4.1 4. 218 212 220
15 21:00 12.8 304 1.1 3.8 4.1 3.8 267 270 270
15 24:00 11.1 304 1.4 4.2 4.4 4.5 290 284 284
16 03:00 9.4 291 1.5 4.5 4.8 4.7 295 292 292
16 06:00 8.2 292 1.5 4.6 5.1 4.3 300 303 292
16 09:00 5.8 291 1.3 4.7 5.2 3. 305 309 292
16 12:00 4. 255 1.1 4.9 5.3 . 311 314
Data based on NOAA wave predictions
Windsp: Wind speed in m/s Wind dir: Wind direction in ° (coming from) Hs: Significant wave height in m Tz: Average wave period (zero crossing period) in seconds Tp: Peak period of waves in seconds Tsea: Wave period of wind related part of wave field Avg. dir: Average wave direction ° (coming from) Peak dir: Direction of maximum wave energy in ° (coming from) Sea dir: Direction of wind related part of wave field in ° (coming from) For more information contact us through our web site www.svasek.com, by phone ..31 104671361 or e-mail: info@svasek.com