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Realtime buoy report
Buoy grcm4
Latest update: Jun 29, 2026, 01:00 UTC
Coordinates: 47.121, -88.545
Wind
8.9 kt
Average speed
Gust: —
Direction: 30 °
Waves
—
Dominant period: —
Average period: —
Direction: —
Temperatures
Air: 20.0 °C
Water: —
Dewpoint: 14.5 °C
Pressure
—
Tendency (3hr): —
Visibility: —
Tide: —
Recent observations
Last 12 readings
UTC timestamps
| Time | Wind (kt) | Gust (kt) | Dir | Wave Ht (m) | Wave Pd (s) | Water Temp (°C) |
|---|---|---|---|---|---|---|
| Jun 29, 2026, 01:00 | 8.9 kt | — | 30 ° | — | — | — |
| Jun 29, 2026, 00:40 | 8.0 kt | — | 30 ° | — | — | — |
| Jun 29, 2026, 00:00 | 5.1 kt | — | 20 ° | — | — | — |
| Jun 28, 2026, 23:40 | 6.0 kt | — | 30 ° | — | — | — |
| Jun 28, 2026, 23:20 | 6.0 kt | — | 30 ° | — | — | — |
| Jun 28, 2026, 23:00 | 6.0 kt | — | 50 ° | — | — | — |
| Jun 28, 2026, 22:40 | 4.1 kt | — | 50 ° | — | — | — |
| Jun 28, 2026, 22:20 | 6.0 kt | — | 40 ° | — | — | — |
| Jun 28, 2026, 22:00 | 4.1 kt | — | 30 ° | — | — | — |
| Jun 28, 2026, 21:40 | 5.1 kt | — | 40 ° | — | — | — |
| Jun 28, 2026, 21:20 | 5.1 kt | — | 20 ° | — | — | — |
| Jun 28, 2026, 21:00 | 8.0 kt | — | 30 ° | — | — | — |
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Last 24 hours
Wind speed & gust
kt
grcm4 Speed: 1.9–12.1 kt grcm4 Gust: —
Last 24 hours
Waves
m / s
Height
grcm4: —
Period
grcm4: —
Last 24 hours
Water temperature
°C
grcm4: —
Last 24 hours
Sea level pressure
hPa
grcm4:
—
Units
Wind units
Measurements