Visibility - Sail Rock

Today is 20-Jan-2026.
Sunrise is at 5:27 AM.
Sunset is at 5:00 PM.
The sun will reach the highest point in the sky at 11:13 AM.

UNDERWATER VISIBILITY

The average visibility during the month of January is 47 feet.

Satellite Observed Visibility
NASA satellite data is no longer available.

Forecast Visibility
The forecast visibility model is run once per week, on Thursday.
Therefore the forecasts will never go beyond the following Friday, i.e., 25-Jan-2026
The forecast visibility for 20-Jan-2026 is 32 feet.
The forecast visibility for 21-Jan-2026 is 32 feet.
The forecast visibility for 22-Jan-2026 is 33 feet.
The forecast visibility for 23-Jan-2026 is 31 feet.
The forecast visibility for 24-Jan-2026 is 31 feet.
The forecast visibility for 25-Jan-2026 is 0 feet.

For information on how the visibility is calculated see here