Bunkum Bay surfForecast / Caribbean / Montserrat

information circle12 Day Weather and Surf, issued 1 am Thursday 18 Sep 2025 AST
Forecast update in hr  min  s Forecast update imminent
Bunkum Bay surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Bunkum Bay sea temperature is
29.6° C
(Which is 1.0°C warmer than normal for this time of year)


Best Forecast Surf Conditions for Bunkum Bay this week:

The surf forecast for Bunkum Bay over the next 12 days: The first swell (rated 1 star or higher) is forecast to arrive on Thursday (Sep 18) at 11AM. The primary swell is predicted to be 1.0m and 8s period with a secondary swell of 0.3m and 10s. The wind is predicted to be offshore as the swell arrives.

The most powerful waves expected at Bunkum Bay in the next 12 days are 1.3m 11s and forecast to arrive on Friday (Sep 19) at 5PM. Winds are predicted to be offshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.6m 4s period and expected on Monday (Sep 22) at 5AM.

Wave TypeTime (AST) & Date Wave Height & Period
Next good surf (1 star+)11AM (Thu 18th Sep)3.5ft (1.0m) 8s
Best Surf 2AM (Fri 19th Sep)3.5ft (1.1m) 10s
Most Powerful 5PM (Fri 19th Sep)4.5ft (1.3m) 11s

Table - best surf conditions forecast for Bunkum Bay over the next 12 days.

Updates in  hr  min  s Forecast update imminent

Short Range Forecast Moderate rain (total 12mm), heaviest on Thu morning. Warm (max 29°C on Thu afternoon, min 28°C on Thu morning). Wind will be generally light.

Days 3-6 Weather Summary Light rain (total 8mm), mostly falling on Tue night. Warm (max 29°C on Tue afternoon, min 27°C on Tue night). Mainly fresh winds.

Thursday
18
Friday
19
Saturday
20
Sunday
21
Monday
22
Tuesday
23
Wednesday
24
AMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNight
Rating
(10 max)
1
0
2
2
2
2
2
1
1
1
0
0
0
0
0
1
2
1
1
1
1
Swell
Height Map
Wave Height (m) & direction (?)
1
ENE
1
E
1.1
E
1.1
E
1.3
E
1.2
ENE
1
E
0.9
ENE
0.7
ENE
0.6
NE
0.5
ENE
0.4
ENE
0.5
E
0.5
E
1.1
E
1.5
E
1.4
E
1.8
E
1.5
E
1.3
E
1.2
E
Period(s) (?)88101011101099888887777877
Wave
Graph
(?)Metric surfscale
Energy kJ (?)140137225239381312200141825439223329131204212330249181155
Wind
(km/h)
20
ESE
15
ENE
25
E
20
ESE
10
ESE
15
ESE
15
ESE
10
SE
20
ESE
20
ESE
20
E
20
E
25
E
30
E
30
E
25
E
20
SE
35
ESE
35
ESE
25
ESE
30
ESE
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
offcross-
off
offoffoffoffoffoffoffoffcross-
off
offoffcross-
off
offoffoffoffoffoffoff
High Tide
/ height (m)
5:09PM
0.25
1:16AM
0.28
4:43PM
0.25
2:47AM
0.28
4:33PM
0.25
3:53AM
0.28
4:29PM
0.26
4:52AM
0.27
4:29PM
0.26
5:50AM
0.26
4:29PM
0.27
6:57AM
0.24
4:30PM
0.27
Low Tide
/ height (m)
8:27AM
0.07
7:11PM
0.25
9:13AM
0.10
8:35PM
0.23
9:50AM
0.13
9:32PM
0.20
10:21AM
0.16
10:20PM
0.17
10:36AM
0.19
11:03PM
0.14
10:43AM
0.21
11:45PM
0.11
10:36AM
0.23
12:28AM
0.08
Thursday
18
Friday
19
Saturday
20
Sunday
21
Monday
22
Tuesday
23
Wednesday
24
Sunrise5:56--5:56--5:56--5:56--5:56--5:56--5:58--
Sunset-6:07--6:07--6:07--6:06--6:05--6:04--6:02-
thunderstorm
thunderstorm
thunderstorm
clear
clear
thunderstorm
clear
clear
thunderstorm
clear
clear
clear
clear
clear
clear
thunderstorm
thunderstorm
thunderstorm
part cloud
thunderstorm
thunderstorm
Rain (mm)
531--1--2------215-1115
Temp. °C282928282828282828282828282828282929282928
Feels °C (?)283229303031313131303028292827293028262827
  • Map Icons:
  • Break
  • Live Wave Height (m)
  • Live Wind Speed (km/h)
  • Surf Rating (10 Max)
  • Ocean Swells (m)
  • Wind Speed (km/h)
Map placeholder

Eyeball surf reportRecent Eyeball Surf Reports for Caribbean

  1. weather stationWind Update Continuing clean conditions at Bunkum Bay (calm at Renfrew 56 km from Bunkum Bay). 0.9m 6s windswell from the E with a 0.3m 10s swell from the NE. 2 swells combining to make bigger set waves.

    Bunkum Bay
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The surf report / weather widget below is available to embed on third party websites free of charge and provides a summary of our Bunkum Bay surf forecast. Simply grab the html code snippet that we provide and paste it into your own site. You can choose your preferred language and metric/imperial units for the surf forecast feed to suit users of your site. Click here to get the code.


Information about the Bunkum Bay Surf forecast

The above surf forecast table for Bunkum Bay provides essential information for determining whether the surfing conditions will be good over the next 12 days. A general guide to surfing at Bunkum Bay can be found by selecting the local surf guide option on the grey menu. Our Bunkum Bay surf forecast is unique since it includes wave energy (power) that defines the real feel of the surf rather than just the height or the period. If you surf the same spot (Bunkum Bay) regularly then make a mental note of the wave energy from the surf forecast table each time you go. Very soon you may start to choose your surf days based on the wave energy alone combined with our forecast of favourable offshore wind conditions. Our star ratings will help here and of course you will also find the usual wave height and period predictions on our surf forecasts as well as a full break down of the swell components under our advanced users option (to reveal that, click the little Einstein character under the tide times).

Further information to help with frequently asked questions about our surf forecast for Bunkum Bay may be found under the help tab on the top menu and also by moving your mouse over the question marks on the surf forecast table itself. Please always bear in mind that the forecast is for near-shore open water and local factors at each surf break influence the actual breaking wave height, such as the beach / reef profile, water depths offshore and shelter.

Are you planning a holiday in Caribbean? If you are looking for accommodation near Bunkum Bay, camping, hotels and holiday cottages in Caribbean, consider staying in Brades which is 3 km (2 miles) away. Other places in and around Caribbean where you can find information about places to rent, and car hire include Plymouth which is 5 km (3 miles) away, Saint John's, Sainte-Rose and Basseterre.

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