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Station GTRM4 - Search and Rescue Data
Superior Grand Traverse Bay, MI
47.179 N 88.242 W (47°10'44" N 88°14'30" W)
For Great Lakes marine forecasts, select: GREAT LAKES FORECASTS
Average surface winds - six hour block.
Date |
UTC |
Average Wind Dir True |
Average Wind Spd Knots |
Wind Obs |
Average Seas Ft |
Wave Obs |
10-08-2008 |
0000Z |
160 |
9 |
30 |
- |
0 |
10-07-2008 |
1800Z |
125 |
11 |
36 |
- |
0 |
10-07-2008 |
1200Z |
140 |
14 |
36 |
- |
0 |
10-07-2008 |
0600Z |
133 |
15 |
36 |
- |
0 |
10-07-2008 |
0000Z |
147 |
16 |
36 |
- |
0 |
10-06-2008 |
1800Z |
151 |
15 |
36 |
- |
0 |
10-06-2008 |
1200Z |
144 |
18 |
36 |
- |
0 |
10-06-2008 |
0600Z |
129 |
17 |
36 |
- |
0 |
10-06-2008 |
0000Z |
112 |
18 |
36 |
- |
0 |
10-05-2008 |
1800Z |
115 |
14 |
36 |
- |
0 |
10-05-2008 |
1200Z |
117 |
10 |
36 |
- |
0 |
10-05-2008 |
0600Z |
121 |
9 |
36 |
- |
0 |
10-05-2008 |
0000Z |
115 |
6 |
36 |
- |
0 |
10-04-2008 |
1800Z |
129 |
3 |
36 |
- |
0 |
10-04-2008 |
1200Z |
301 |
3 |
36 |
- |
0 |
10-04-2008 |
0600Z |
299 |
2 |
36 |
- |
0 |
10-04-2008 |
0000Z |
306 |
3 |
36 |
- |
0 |
10-03-2008 |
1800Z |
320 |
9 |
36 |
- |
0 |
10-03-2008 |
1200Z |
311 |
4 |
36 |
- |
0 |
10-03-2008 |
0600Z |
350 |
4 |
36 |
- |
0 |
10-03-2008 |
0000Z |
349 |
5 |
36 |
- |
0 |
10-02-2008 |
1800Z |
5 |
9 |
36 |
- |
0 |
10-02-2008 |
1200Z |
340 |
4 |
36 |
- |
0 |
10-02-2008 |
0600Z |
321 |
5 |
36 |
- |
0 |
10-02-2008 |
0000Z |
311 |
6 |
36 |
- |
0 |
10-01-2008 |
1800Z |
353 |
9 |
36 |
- |
0 |
10-01-2008 |
1200Z |
20 |
6 |
36 |
- |
0 |
10-01-2008 |
0600Z |
358 |
4 |
36 |
- |
0 |
10-01-2008 |
0000Z |
7 |
6 |
33 |
- |
0 |
09-30-2008 |
1800Z |
348 |
9 |
17 |
- |
0 |
09-30-2008 |
1200Z |
335 |
5 |
31 |
- |
0 |
09-30-2008 |
0600Z |
311 |
4 |
36 |
- |
0 |
09-30-2008 |
0000Z |
300 |
5 |
30 |
- |
0 |
09-29-2008 |
1800Z |
242 |
2 |
36 |
- |
0 |
09-29-2008 |
1200Z |
289 |
1 |
36 |
- |
0 |
09-29-2008 |
0600Z |
160 |
6 |
36 |
- |
0 |
09-29-2008 |
0000Z |
119 |
13 |
36 |
- |
0 |
09-28-2008 |
1800Z |
97 |
10 |
36 |
- |
0 |
09-28-2008 |
1200Z |
2 |
4 |
36 |
- |
0 |
09-28-2008 |
0600Z |
12 |
4 |
36 |
- |
0 |
09-28-2008 |
0000Z |
20 |
5 |
30 |
- |
0 |
09-27-2008 |
1800Z |
15 |
6 |
36 |
- |
0 |
09-27-2008 |
1200Z |
292 |
2 |
36 |
- |
0 |
09-27-2008 |
0600Z |
294 |
3 |
36 |
- |
0 |
09-27-2008 |
0000Z |
61 |
2 |
36 |
- |
0 |
09-26-2008 |
1800Z |
115 |
3 |
36 |
- |
0 |
09-26-2008 |
1200Z |
348 |
1 |
36 |
- |
0 |
09-26-2008 |
0600Z |
230 |
2 |
36 |
- |
0 |
09-26-2008 |
0000Z |
96 |
2 |
36 |
- |
0 |
09-25-2008 |
1800Z |
149 |
5 |
36 |
- |
0 |
09-25-2008 |
1200Z |
265 |
2 |
36 |
- |
0 |
09-25-2008 |
0600Z |
290 |
2 |
36 |
- |
0 |
09-25-2008 |
0000Z |
278 |
7 |
36 |
- |
0 |
09-24-2008 |
1800Z |
276 |
14 |
36 |
- |
0 |
09-24-2008 |
1200Z |
257 |
7 |
36 |
- |
0 |
09-24-2008 |
0600Z |
228 |
6 |
36 |
- |
0 |
09-24-2008 |
0000Z |
194 |
5 |
36 |
- |
0 |
09-23-2008 |
1800Z |
146 |
5 |
36 |
- |
0 |
09-23-2008 |
1200Z |
64 |
2 |
36 |
- |
0 |
09-23-2008 |
0600Z |
34 |
2 |
36 |
- |
0 |
09-23-2008 |
0000Z |
104 |
3 |
36 |
- |
0 |
09-22-2008 |
1800Z |
111 |
5 |
36 |
- |
0 |
09-22-2008 |
1200Z |
314 |
2 |
36 |
- |
0 |
09-22-2008 |
0600Z |
29 |
2 |
36 |
- |
0 |
09-22-2008 |
0000Z |
97 |
8 |
36 |
- |
0 |
09-21-2008 |
1800Z |
124 |
9 |
36 |
- |
0 |
09-21-2008 |
1200Z |
315 |
2 |
36 |
- |
0 |
09-21-2008 |
0600Z |
337 |
3 |
36 |
- |
0 |
09-21-2008 |
0000Z |
73 |
5 |
36 |
- |
0 |
09-20-2008 |
1800Z |
92 |
10 |
36 |
- |
0 |
09-20-2008 |
1200Z |
35 |
7 |
36 |
- |
0 |
09-20-2008 |
0600Z |
313 |
4 |
36 |
- |
0 |
09-20-2008 |
0000Z |
271 |
5 |
36 |
- |
0 |
09-19-2008 |
1800Z |
252 |
12 |
36 |
- |
0 |
09-19-2008 |
1200Z |
233 |
8 |
36 |
- |
0 |
09-19-2008 |
0600Z |
235 |
8 |
36 |
- |
0 |
09-19-2008 |
0000Z |
170 |
4 |
36 |
- |
0 |
09-18-2008 |
1800Z |
137 |
7 |
36 |
- |
0 |
09-18-2008 |
1200Z |
138 |
11 |
36 |
- |
0 |
09-18-2008 |
0600Z |
68 |
7 |
36 |
- |
0 |
09-18-2008 |
0000Z |
100 |
5 |
24 |
- |
0 |
09-17-2008 |
1800Z |
111 |
1 |
36 |
- |
0 |
09-17-2008 |
1200Z |
335 |
2 |
36 |
- |
0 |
09-17-2008 |
0600Z |
304 |
3 |
36 |
- |
0 |
09-17-2008 |
0000Z |
283 |
6 |
36 |
- |
0 |
09-16-2008 |
1800Z |
267 |
8 |
36 |
- |
0 |
09-16-2008 |
1200Z |
248 |
3 |
36 |
- |
0 |
09-16-2008 |
0600Z |
250 |
3 |
36 |
- |
0 |
09-16-2008 |
0000Z |
278 |
4 |
36 |
- |
0 |
09-15-2008 |
1800Z |
297 |
6 |
36 |
- |
0 |
09-15-2008 |
1200Z |
314 |
2 |
30 |
- |
0 |
09-15-2008 |
0600Z |
349 |
3 |
36 |
- |
0 |
09-15-2008 |
0000Z |
28 |
8 |
36 |
- |
0 |
09-14-2008 |
1800Z |
38 |
12 |
36 |
- |
0 |
09-14-2008 |
1200Z |
343 |
4 |
36 |
- |
0 |
09-14-2008 |
0600Z |
350 |
4 |
36 |
- |
0 |
09-14-2008 |
0000Z |
97 |
10 |
36 |
- |
0 |
09-13-2008 |
1800Z |
92 |
10 |
36 |
- |
0 |
09-13-2008 |
1200Z |
325 |
2 |
36 |
- |
0 |
09-13-2008 |
0600Z |
328 |
2 |
36 |
- |
0 |
09-13-2008 |
0000Z |
193 |
1 |
36 |
- |
0 |
09-12-2008 |
1800Z |
286 |
4 |
36 |
- |
0 |
09-12-2008 |
1200Z |
284 |
3 |
36 |
- |
0 |
09-12-2008 |
0600Z |
309 |
4 |
36 |
- |
0 |
09-12-2008 |
0000Z |
256 |
4 |
36 |
- |
0 |
09-11-2008 |
1800Z |
142 |
4 |
36 |
- |
0 |
09-11-2008 |
1200Z |
154 |
3 |
36 |
- |
0 |
09-11-2008 |
0600Z |
206 |
4 |
36 |
- |
0 |
09-11-2008 |
0000Z |
157 |
5 |
36 |
- |
0 |
09-10-2008 |
1800Z |
207 |
6 |
36 |
- |
0 |
09-10-2008 |
1200Z |
286 |
2 |
36 |
- |
0 |
09-10-2008 |
0600Z |
317 |
3 |
30 |
- |
0 |
09-10-2008 |
0000Z |
298 |
3 |
36 |
- |
0 |
09-09-2008 |
1800Z |
313 |
7 |
36 |
- |
0 |
09-09-2008 |
1200Z |
298 |
4 |
36 |
- |
0 |
09-09-2008 |
0600Z |
297 |
3 |
35 |
- |
0 |
09-09-2008 |
0000Z |
313 |
4 |
31 |
- |
0 |
09-08-2008 |
1800Z |
316 |
8 |
36 |
- |
0 |
09-08-2008 |
1200Z |
307 |
5 |
36 |
- |
0 |
09-08-2008 |
0600Z |
279 |
4 |
36 |
- |
0 |
09-08-2008 |
0000Z |
251 |
5 |
36 |
- |
0 |
09-07-2008 |
1800Z |
272 |
7 |
36 |
- |
0 |
09-07-2008 |
1200Z |
279 |
2 |
36 |
- |
0 |
09-07-2008 |
0600Z |
282 |
3 |
36 |
- |
0 |
09-07-2008 |
0000Z |
225 |
1 |
36 |
- |
0 |
09-06-2008 |
1800Z |
138 |
4 |
36 |
- |
0 |
09-06-2008 |
1200Z |
138 |
10 |
36 |
- |
0 |
09-06-2008 |
0600Z |
139 |
1 |
36 |
- |
0 |
09-06-2008 |
0000Z |
329 |
3 |
36 |
- |
0 |
09-05-2008 |
1800Z |
316 |
7 |
36 |
- |
0 |
09-05-2008 |
1200Z |
331 |
4 |
36 |
- |
0 |
09-05-2008 |
0600Z |
99 |
5 |
36 |
- |
0 |
09-05-2008 |
0000Z |
97 |
13 |
36 |
- |
0 |
09-04-2008 |
1800Z |
103 |
12 |
36 |
- |
0 |
09-04-2008 |
1200Z |
28 |
3 |
36 |
- |
0 |
09-04-2008 |
0600Z |
334 |
3 |
36 |
- |
0 |
09-04-2008 |
0000Z |
315 |
5 |
36 |
- |
0 |
09-03-2008 |
1800Z |
310 |
11 |
36 |
- |
0 |
09-03-2008 |
1200Z |
299 |
9 |
36 |
- |
0 |
09-03-2008 |
0600Z |
287 |
9 |
36 |
- |
0 |
09-03-2008 |
0000Z |
276 |
6 |
36 |
- |
0 |
09-02-2008 |
1800Z |
213 |
8 |
36 |
- |
0 |
09-02-2008 |
1200Z |
229 |
3 |
36 |
- |
0 |
09-02-2008 |
0600Z |
218 |
3 |
36 |
- |
0 |
09-02-2008 |
0000Z |
208 |
4 |
36 |
- |
0 |
09-01-2008 |
1800Z |
182 |
5 |
36 |
- |
0 |
09-01-2008 |
1200Z |
299 |
1 |
36 |
- |
0 |
09-01-2008 |
0600Z |
27 |
1 |
36 |
- |
0 |
09-01-2008 |
0000Z |
84 |
1 |
33 |
- |
0 |
08-31-2008 |
1800Z |
81 |
5 |
36 |
- |
0 |
08-31-2008 |
1200Z |
336 |
2 |
36 |
- |
0 |
08-31-2008 |
0600Z |
346 |
2 |
36 |
- |
0 |
08-31-2008 |
0000Z |
88 |
6 |
36 |
- |
0 |
08-30-2008 |
1800Z |
199 |
3 |
36 |
- |
0 |
08-30-2008 |
1200Z |
286 |
1 |
36 |
- |
0 |
08-30-2008 |
0600Z |
9 |
2 |
36 |
- |
0 |
08-30-2008 |
0000Z |
194 |
2 |
36 |
- |
0 |
08-29-2008 |
1800Z |
265 |
6 |
36 |
- |
0 |
08-29-2008 |
1200Z |
277 |
5 |
36 |
- |
0 |
08-29-2008 |
0600Z |
267 |
3 |
36 |
- |
0 |
08-29-2008 |
0000Z |
294 |
4 |
36 |
- |
0 |
08-28-2008 |
1800Z |
276 |
6 |
36 |
- |
0 |
08-28-2008 |
1200Z |
156 |
3 |
36 |
- |
0 |
08-28-2008 |
0600Z |
166 |
3 |
36 |
- |
0 |
08-28-2008 |
0000Z |
97 |
5 |
36 |
- |
0 |
08-27-2008 |
1800Z |
85 |
2 |
36 |
- |
0 |
08-27-2008 |
1200Z |
286 |
1 |
36 |
- |
0 |
08-27-2008 |
0600Z |
311 |
2 |
36 |
- |
0 |
08-27-2008 |
0000Z |
67 |
7 |
36 |
- |
0 |
08-26-2008 |
1800Z |
125 |
6 |
36 |
- |
0 |
08-26-2008 |
1200Z |
95 |
0 |
36 |
- |
0 |
08-26-2008 |
0600Z |
105 |
1 |
36 |
- |
0 |
08-26-2008 |
0000Z |
112 |
6 |
36 |
- |
0 |
08-25-2008 |
1800Z |
144 |
6 |
36 |
- |
0 |
08-25-2008 |
1200Z |
289 |
1 |
36 |
- |
0 |
08-25-2008 |
0600Z |
305 |
3 |
36 |
- |
0 |
08-25-2008 |
0000Z |
303 |
5 |
36 |
- |
0 |
08-24-2008 |
1800Z |
325 |
10 |
36 |
- |
0 |
08-24-2008 |
1200Z |
322 |
9 |
36 |
- |
0 |
08-24-2008 |
0600Z |
296 |
8 |
36 |
- |
0 |
08-24-2008 |
0000Z |
275 |
10 |
36 |
- |
0 |
08-23-2008 |
1800Z |
283 |
15 |
36 |
- |
0 |
08-23-2008 |
1200Z |
275 |
7 |
36 |
- |
0 |
08-23-2008 |
0600Z |
238 |
5 |
36 |
- |
0 |
08-23-2008 |
0000Z |
214 |
6 |
18 |
- |
0 |
The six-hour averages are calculated as follows:
- The 0000Z average uses data from 2100Z to 0259Z.
- The 0600Z average uses data from 0300Z to 0859Z.
- The 1200Z average uses data from 0900Z to 1459Z.
- The 1800Z average uses data from 1500Z to 2059Z.
Display all available SAR data (up to 45 days)
Display gtrm4 station page
|