Rogues Bay - Lava Flows surfForecast / Tortola / British Virgin Islands

information circle12 Day Weather and Surf, issued 1 am Thursday 18 Sep 2025 AST
Forecast update in hr  min  s Forecast update imminent
Rogues Bay - Lava Flows surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Rogues Bay - Lava Flows sea temperature is
29.8° C
(Which is 1.2°C warmer than normal for this time of year)


Best Forecast Surf Conditions for Rogues Bay - Lava Flows this week:

The surf forecast for Rogues Bay - Lava Flows over the next 12 days: The first swell (rated 1 star or higher) is forecast to arrive on Saturday (Sep 20) at 5AM. The primary swell is predicted to be 0.4m and 13s period. The wind is predicted to be cross-offshore as the swell arrives.

The most powerful waves expected at Rogues Bay - Lava Flows in the next 12 days are 0.4m 13s and forecast to arrive on Saturday (Sep 20) at 5AM. Winds are predicted to be cross-offshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.9m 8s period and expected on Thursday (Sep 18) at 8AM.

Wave TypeTime (AST) & Date Wave Height & Period
Next good surf (1 star+) 5AM (Sat 20th Sep)1.5ft (0.4m) 13s
Best Surf 5AM (Sat 20th Sep)1.5ft (0.4m) 13s
Most Powerful 5AM (Sat 20th Sep)1.5ft (0.4m) 13s

Table - best surf conditions forecast for Rogues Bay - Lava Flows over the next 12 days.

Updates in  hr  min  s Forecast update imminent

Short Range Forecast Moderate rain (total 15mm), heaviest on Thu morning. Warm (max 28°C on Thu night, min 26°C on Thu morning). Wind will be generally light.

Days 3-6 Weather Summary Light rain (total 6mm), mostly falling on Sun night. Warm (max 29°C on Mon afternoon, min 28°C on Sun morning). Mainly fresh winds.

Thursday
18
Friday
19
Saturday
20
Sunday
21
Monday
22
Tuesday
23
Wednesday
24
AMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNight
Rating
(10 max)
0
0
0
0
0
0
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
Swell
Height Map
Wave Height (m) & direction (?)
0.3
NNE
0.5
NNE
0.6
NE
0.5
NE
0.3
NNE
0.3
N
0.4
NNE
0.4
NNE
0.3
NNE
0.3
NNE
0.3
N
0.4
NNE
0.4
NE
0.3
NNE
0.2
N
0.2
NNE
0.2
NNE
0.3
NNE
0.4
NNE
0.4
NNE
0.3
NNE
Period(s) (?)10576610131212121277611141413121212
Wave
Graph
(?)Metric surfscale
Energy kJ (?)201535186175350282723201189211834505028
Wind
(km/h)
25
E
20
ESE
15
ESE
15
ESE
10
E
10
ESE
10
SE
10
SE
10
SE
15
SE
15
ESE
15
ESE
20
ESE
20
E
20
E
20
E
20
ENE
30
ESE
20
SE
20
SE
20
ESE
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
offcross-
off
cross-
off
offcross-
off
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
crosscross-
off
cross-
off
cross-
off
cross-
off
High Tide
/ height (m)
6:37PM
0.45
6:18AM
0.34
7:20PM
0.44
7:16AM
0.38
7:57PM
0.42
8:06AM
0.41
8:31PM
0.40
8:52AM
0.44
9:02PM
0.37
9:36AM
0.45
9:32PM
0.34
10:19AM
0.46
10:02PM
0.31
Low Tide
/ height (m)
11:30AM
0.08
12:58AM
0.19
12:30PM
0.10
1:30AM
0.17
1:26PM
0.11
2:00AM
0.16
2:18PM
0.13
2:29AM
0.14
3:07PM
0.14
2:57AM
0.12
3:56PM
0.15
3:27AM
0.10
4:45PM
0.16
3:58AM
0.08
Thursday
18
Friday
19
Saturday
20
Sunday
21
Monday
22
Tuesday
23
Wednesday
24
Sunrise6:05--6:05--6:05--6:07--6:07--6:07--6:07--
Sunset-6:17--6:16--6:15--6:15--6:14--6:14--6:13-
mod rain
cloud
thunderstorm
thunderstorm
thunderstorm
thunderstorm
clear
clear
clear
clear
clear
thunderstorm
clear
clear
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
Rain (mm)
7-3131-----1--21114818
Temp. °C262728282828282828282828282929282928282826
Feels °C (?)252829293131323131313130303130293129292925
  • 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 Tortola

  1. weather stationWind Update The wind is still cross-off at Rogues Bay - Lava Flows (fresh winds from the E at South of St. John- VI 27 km from Rogues Bay - Lava Flows). 0.8m 6s windswell from the NNE with a 0.2m 8s swell, also from the NNE and a 0.2m 9s swell, also from the NNW. 3 swells combining to make bigger set waves.

    Rogues Bay - Lava Flows
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27 km away, 1 h 47 min ago

29 km/h
E
0.0
29.8
Air / Water (°C)
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Information about the Rogues Bay - Lava Flows Surf forecast

The above surf forecast table for Rogues Bay - Lava Flows provides essential information for determining whether the surfing conditions will be good over the next 12 days. A general guide to surfing at Rogues Bay - Lava Flows can be found by selecting the local surf guide option on the grey menu. Our Rogues Bay - Lava Flows 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 (Rogues Bay - Lava Flows) 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 Rogues Bay - Lava Flows 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.

Rogues Bay - Lava Flows is 5 km (3 miles) from Road Town. If you plan a holiday in Tortola - BVI, look for hotels and other accommodation in Road Town. Road Town has rooms for a wide range of budgets as well as car hire and transport links.

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