29 °C down to about 25 m. The model's water ends there; nothing is known below.
Suit: Rash guard or 1–2 mm down to ~25 m.
Model estimate (Copernicus Marine), updated Sat 14 Nov. High confidence.
Bianca C scuba diving weather
Boat dive · Grand Anse, Saint George · Show on map
Hour by hour today
Tap an hour to see it above
| Time | Score | Waves | Wind (gusts) | Current | Swell | Water | Air | Rain | Limited by |
|---|---|---|---|---|---|---|---|---|---|
| 0.9 m | 14 (36 kn) ↓ | 0.8 kn | 0.6 m · 7 s ↓ | 29.2 °C | 30 °C | – | gusts | ||
| 1.0 m | 14 (35 kn) ↓ | 0.7 kn | 0.7 m · 7 s ↓ | 29.2 °C | 30 °C | – | gusts | ||
| 1.1 m | 13 (34 kn) ↓ | 0.9 kn | 0.8 m · 7 s ↓ | 29.2 °C | 30 °C | – | gusts | ||
| 1.2 m | 14 (34 kn) ↓ | 1.1 kn | 0.9 m · 7 s ↓ | 29.2 °C | 30 °C | – | gusts | ||
| 1.1 m | 14 (34 kn) ↓ | 1.0 kn | 0.9 m · 7 s ↓ | 29.2 °C | 30 °C | – | gusts | ||
| 1.1 m | 14 (35 kn) ↓ | 0.8 kn | 0.9 m · 7 s ↓ | 29.2 °C | 29 °C | – | gusts | ||
| 1.1 m | 13 (35 kn) ↓ | 0.7 kn | 0.9 m · 7 s ↓ | 29.2 °C | 29 °C | – | gusts | ||
| 1.1 m | 13 (31 kn) ↓ | 1.0 kn | 0.8 m · 7 s ↓ | 29.2 °C | 28 °C | – | gusts | ||
| 1.0 m | 13 (30 kn) ↓ | 1.5 kn | 0.8 m · 7 s ↓ | 29.1 °C | 28 °C | – | gusts | ||
| 1.0 m | 13 (30 kn) ↓ | 1.7 kn | 0.8 m · 7 s ↓ | 29.1 °C | 28 °C | – | gusts | ||
| 1.0 m | 14 (30 kn) ↓ | 1.7 kn | 0.8 m · 7 s ↓ | 29.1 °C | 28 °C | – | gusts |
Waves and swell are adjusted for this site's shelter from the coastline. Arrows point where the wind and swell go. Night hours are shaded.
Water at depth
29 °C down to about 25 m. The model's water ends there; nothing is known below.
Suit: Rash guard or 1–2 mm down to ~25 m.
Model estimate (Copernicus Marine), updated Sat 14 Nov. High confidence.
29 °C down to about 25 m. The model's water ends there; nothing is known below.
Suit: Rash guard or 1–2 mm down to ~25 m.
Model estimate (Copernicus Marine), updated Sat 14 Nov. High confidence.
29 °C down to about 25 m. The model's water ends there; nothing is known below.
Suit: Rash guard or 1–2 mm down to ~25 m.
Model estimate (Copernicus Marine), updated Sat 14 Nov. Medium confidence.
29 °C down to about 25 m. The model's water ends there; nothing is known below.
Suit: Rash guard or 1–2 mm down to ~25 m.
Model estimate (Copernicus Marine), updated Sat 14 Nov. Medium confidence.
29 °C down to about 25 m. The model's water ends there; nothing is known below.
Suit: Rash guard or 1–2 mm down to ~25 m.
Model estimate (Copernicus Marine), updated Sat 14 Nov. Trend only.
29 °C down to about 25 m. The model's water ends there; nothing is known below.
Suit: Rash guard or 1–2 mm down to ~25 m.
Model estimate (Copernicus Marine), updated Sat 14 Nov. Trend only.
29 °C down to about 25 m. The model's water ends there; nothing is known below.
Suit: Rash guard or 1–2 mm down to ~25 m.
Model estimate (Copernicus Marine), updated Sat 14 Nov. Trend only.
29 °C down to about 25 m. The model's water ends there; nothing is known below.
Suit: Rash guard or 1–2 mm down to ~25 m.
Model estimate (Copernicus Marine), updated Sat 14 Nov. Trend only.
29 °C down to about 25 m. The model's water ends there; nothing is known below.
Suit: Rash guard or 1–2 mm down to ~25 m.
Model estimate (Copernicus Marine), updated Sat 14 Nov. Trend only.
Temperature profile and next days
| Day | Surface | Warm to |
|---|---|---|
| Sat 14 Nov | 29.2 °C | ~25 m |
| Sun 15 Nov | 29.1 °C | ~25 m |
| Mon 16 Nov | 29.1 °C | ~25 m |
| Tue 17 Nov | 29.1 °C | ~25 m |
| Wed 18 Nov | 29.0 °C | ~25 m |
| Thu 19 Nov | 29.0 °C | ~25 m |
| Fri 20 Nov | 29.1 °C | ~25 m |
| Sat 21 Nov | 29.1 °C | ~25 m |
| Sun 22 Nov | 29.1 °C | ~25 m |
| Mon 23 Nov | 29.1 °C | ~25 m |
~9 km model grid; nearest model water 5.6 km away, so channels and bays may differ. Daily averages; the thermocline can move several metres day to day.
Conditions at Bianca C
Bianca C is open to the sea from the S–NNE, so waves build there when the wind blows from those directions. Land shelters it from the ESE–SSE.
Over the next 7 days it's good or better on Sun, Mon and Tue. Wed, Thu and Fri are only a trend so far.
The water is 29 °C at the surface and stays warm past 25 m, so a rash guard or 1–2 mm suits most dives.
Shelter
Open to S–NNE. Waves and swell from there reach the site.
Sheltered from ESE–SSE: land blocks the waves.
Computed from the OpenStreetMap coastline. Wind itself is not reduced by shelter.
Location
Open Bianca C on the map12.0220, -61.8020Nearby dive sites
Scores are today's best daylight hour.
About this forecast
Updated Sat 14 Nov, 11:30 · weather run 06Z 14 Nov · waves run 00Z 14 Nov
Waves are adjusted for this site's shelter from the coastline.
Water temperature in Saint George
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