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Realtime buoy report
Buoy hlnm4
Latest update: Jul 19, 2026, 23:30 UTC
Coordinates: 42.773, -86.213
Wind
9.9 kt
Average speed
Gust: 11.1 kt
Direction: 330 °
Waves
—
Dominant period: —
Average period: —
Direction: —
Temperatures
Air: 21.9 °C
Water: 23.0 °C
Dewpoint: —
Pressure
1016 hPa
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) |
|---|---|---|---|---|---|---|
| Jul 19, 2026, 23:30 | 9.9 kt | 11.1 kt | 330 ° | — | — | 23.0 °C |
| Jul 19, 2026, 23:24 | 9.9 kt | 12.1 kt | 330 ° | — | — | 23.8 °C |
| Jul 19, 2026, 23:18 | 11.1 kt | 12.1 kt | 330 ° | — | — | 23.8 °C |
| Jul 19, 2026, 23:12 | 9.9 kt | 13.0 kt | 330 ° | — | — | 23.7 °C |
| Jul 19, 2026, 23:06 | 11.1 kt | 13.0 kt | 330 ° | — | — | 23.9 °C |
| Jul 19, 2026, 23:00 | 12.1 kt | 13.0 kt | 330 ° | — | — | 23.9 °C |
| Jul 19, 2026, 22:54 | 12.1 kt | 13.0 kt | 320 ° | — | — | 23.5 °C |
| Jul 19, 2026, 22:48 | 11.1 kt | 13.0 kt | 320 ° | — | — | 22.9 °C |
| Jul 19, 2026, 22:42 | 12.1 kt | 13.0 kt | 320 ° | — | — | 22.9 °C |
| Jul 19, 2026, 22:36 | 12.1 kt | 12.1 kt | 320 ° | — | — | 22.8 °C |
| Jul 19, 2026, 22:30 | 11.1 kt | 12.1 kt | 320 ° | — | — | 22.2 °C |
| Jul 19, 2026, 22:24 | 11.1 kt | 12.1 kt | 320 ° | — | — | 21.9 °C |
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Last 24 hours
Wind speed & gust
kt
hlnm4 Speed: 2.9–12.1 kt hlnm4 Gust: 5.1–14.0 kt
Last 24 hours
Waves
m / s
Height
hlnm4: —
Period
hlnm4: —
Last 24 hours
Water temperature
°C
hlnm4: 17.5–24.6 °C
Last 24 hours
Sea level pressure
hPa
hlnm4:
1016–1018 hPa
Units
Wind units
Measurements