Guana Bay Surf Break

Lat Long: 18.04° N 63.02° W

Guana Bay, Netherlands Antilles Weather Observations

Issued: 7 am 21 Sep 2026 (local time)

Forecast update in  hr  min

Today's Guana Bay sea temperature is
29.5°C
0.9° 

Guana Bay surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.

Current weather conditions and live observations for Guana Bay based on the nearest weather station observations (including METAR, SYNOP, ship and quickscat wind data). This is the most reliable place on surf-forecast.com to see what is happening with the weather in Guana Bay right now. Also check out the current weather map overlays on our dynamic weather maps.

Current Weather near Guana Bay

as reported by 5 closest weather stations

Weather Station WeatherWindGustsTemp.Visibility
Visibility /
Cloud

St Maarten Juliana Airport

10 km WSW186 m above sea level

2 hours ago
part cloudDry and partly cloudy
15
light winds from the SE
(15 km/h at 140°)
31 °C10.0
10.0
scattered

Wall Blake Airport

16 km N244 m above sea level

2 hours ago
part cloudDry and partly cloudy
20
light winds from the ESE
(19 km/h at 120°)
30 °C10.0
10.0
scattered

Anguilla (The Valley)

18 km N29 m above sea level

2 hours ago
part cloudClouds developing
20
light winds from the ESE
(19 km/h at 120°)
30.3 °C50 km
50 km

scattered

Saint Barthelemy

22 km SE5 m above sea level

47 minutes ago
dry
wind obs. (6 kph from 84 degs) was rejected
(- km/h at -°)
32 °C-
-
-
-
0

Colombier wx

22 km SE1 m above sea level

30 minutes ago
dry
wind obs. (10 kph from 310 degs) was rejected
(- km/h at -°)
32 °C-
-
-
-
0

Gustavia wx

24 km SE1 m above sea level

1 hour ago
dry
10
light winds from the E
(11 km/h at 89°)
25
31 °C-
-
-
-
0

Gustavia/st.bart

24 km SE290 m above sea level

1 hour ago
part cloudDry and partly cloudy
15
light winds from the ESE.(Wind varies from 080 to 160 degs)
(17 km/h at 110°)
31 °C10.0
10.0
few
scattered
broken

ASCATC297E18N

51 km WSW15 m above sea level

3 hours ago
20
light winds from the ESE
(18 km/h at 112°)
- °C- km
- km


F.d. Roosevelt Airport St. Eustatius

60 km S37 m above sea level

2 hours ago
no report
25
moderate winds from the E
(25 km/h at 90°)
30
28.0 °C-
-

-

ASCATC297E19N

60 km N15 m above sea level

3 hours ago
20
light winds from the SE
(18 km/h at 124°)
- °C- km
- km


* NOTE: not all weather observatories update at the same frequency which is the reason why some locations may show data from stations that are further away than known closer ones. We also include passing Ship data if it is recorded close to Guana Bay and within an acceptable time window.

Nearest locationNearest