MID SUPERIOR 60NM North Northeast Hancock, MI (45001) |
|
| Air Temperature: | 41° F |
| Wind direction (W Dir): | SE (125 - 134 Degrees) |
| Wind Speed (W Spd): | 15.6 kts (17.9 mph) |
| Wind Gust (W Spd): | 19.4 kts (22.4 mph) |
| Dominant Wave Period (DWP): | 4 sec |
| Dominant Wave Height (DWH): | 3.28 ft |
| Dominant Wave Range (DWR): | exactly 3.3 ft |
| Atmospheric Pressure (AP): | 29.94 in |
| Pressure Tendency (PT): | -0.05 in Decreasing, then steady; or decreasing, then decreasing more slowly |
Updated: 12:50 AM EDT on May 19, 2013
| Water Depth: | 837 ft |
| Wave Height: | 3.18 ft |
| Spectral Peak Period: | 4.3 sec |
| Average Wave Period: | 3.8 sec |
| Sampling Interval: | 0.6 sec |
| Wave Record: | 2400 sec |
| Location: | 48.064 North -87.777 West |
| Buoy Type: | 3-meter discus buoy |
| Buoy Hull: | 3DV15 |
| Payload: | AMPS payload |
| Owned by: | NDBC |
| Windspeed: | Measured by obtained from anemometer |
| Sea Surface: | Measured by Intake |
| Note: | For Great Lakes marine forecasts, select: GREAT LAKES FORECASTS |
| Time | Temp | Humidity | Wind | Dominant Wave | Pressure | ||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| Air (°F) |
Water (°F) |
Dir | Speed (kts) |
Speed (mph) |
Period (sec) |
Height (ft) |
Range (ft) |
Atmo. (in) |
Tend. (in) |
||
| 20:50 | 40 | 36 |
|
ESE | 13.6 | 15.7 | 4 | 1.97 | exactly 2.0 | 30.01 | -0.03 |
| 21:50 | 41 | 36 |
|
SE | 15.6 | 17.9 | 4 | 1.97 | exactly 2.0 | 29.99 | -0.05 |
| 22:50 | 42 | 36 |
|
SE | 17.5 | 20.1 | 4 | 2.30 | exactly 2.3 | 29.97 | -0.06 |
| 23:50 | 42 | 36 |
|
SE | 17.5 | 20.1 | 4 | 2.62 | exactly 2.6 | 29.95 | -0.07 |
| 00:50 | 41 | 36 |
|
SE | 15.6 | 17.9 | 4 | 3.28 | exactly 3.3 | 29.94 | -0.05 |
| Time | Water Depth | Wave Height | Spectral Peak Period | Average Wave Period | Sampling Interval | Wave Record |
|---|---|---|---|---|---|---|
| 20:00 | 837 ft | 1.80 ft | 4.0 sec | 3.3 sec | 0.6 sec | 2400 sec |
| 21:00 | 837 ft | 1.84 ft | 4.0 sec | 3.3 sec | 0.6 sec | 2400 sec |
| 22:00 | 837 ft | 1.84 ft | 4.2 sec | 3.3 sec | 0.6 sec | 2400 sec |
| 23:00 | 837 ft | 2.23 ft | 3.8 sec | 3.3 sec | 0.6 sec | 2400 sec |
| 00:00 | 837 ft | 2.62 ft | 4.2 sec | 3.5 sec | 0.6 sec | 2400 sec |
| 01:00 | 837 ft | 3.18 ft | 4.3 sec | 3.8 sec | 0.6 sec | 2400 sec |