Significant Wave Height

Jan 29, 18:00 UTC (Hour 0)
Jan 30, 00:00 UTC (Hour 6)
Jan 30, 06:00 UTC (Hour 12)
Jan 30, 18:00 UTC (Hour 24)
Jan 31, 06:00 UTC (Hour 36)
Jan 31, 18:00 UTC (Hour 48)