
Surf Forecasts:
Fort Dauphin surf forecast from 14 Sep 2026:
- Most powerful swell: Tuesday 15 Sep, 3PM (local time) - 6ft (1.9m), 15s period, S swell with 1,555 kJ wave energy.
Best Forecast Surf Conditions for Fort Dauphin this week:
The most powerful waves expected at Fort Dauphin in the next 16 days are 1.9m 15s and forecast to arrive on Tuesday (Sep 15) at 3PM. Winds are predicted to be cross-offshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 3.0m 8s period and expected on Tuesday (Sep 15) at 9PM.
| Wave Type | Time (EAT) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | - | - |
| Best Surf | - | - |
| Most Powerful | 3PM (Tue 15th Sep) | 6ft (1.9m) 15s |
Table - best surf conditions forecast for Fort Dauphin over the next 16 days.
Short Range ForecastModerate rain (total 10mm), heaviest on Mon morning. Warm (max 23°C on Wed morning, min 18°C on Wed night). Mainly fresh winds. | Days 4-6 Weather SummaryMostly dry. Warm (max 26°C on Fri morning, min 19°C on Thu night). Mainly fresh winds. | ||||||||||||||||||||
Monday 14 | Tuesday 15 | Wednesday 16 | Thursday 17 | Friday 18 | Saturday 19 | Sunday 20 | |||||||||||||||
AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | |
Swell Height Map | |||||||||||||||||||||
Wave Height (m) Direction Period (s) | SSW 19 | SSW 18 | SSW 16 | SSW 16 | S 15 | SSW 14 | S 12 | SSE 12 | S 12 | SSE 11 | SSE 11 | SSW 17 | SSW 16 | SW 14 | SSW 14 | SSW 14 | SSW 14 | SSW 13 | SSW 12 | S 10 | SSW 15 |
Wave Graph | |||||||||||||||||||||
533 | 972 | 1137 | 1315 | 1555 | 465 | 294 | 193 | 232 | 119 | 91 | 112 | 217 | 214 | 264 | 325 | 433 | 269 | 131 | 146 | 309 | |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-on | cross-on | cross | cross | cross-off | cross | cross | cross | cross-off | cross | cross | cross-off | cross | cross | cross-off | cross | cross | cross | cross | cross | cross |
High Tide | 9:37AM0.36m | 9:41PM0.37m | 9:58AM0.35m | 9:58PM0.34m | 10:17AM0.33m | 10:11PM0.30m | 10:35AM0.30m | 10:19PM0.27m | 10:50AM0.27m | 10:18PM0.24m | 11:00AM0.23m | 9:57PM0.21m | 10:56AM0.19m | 8:04PM0.21m | |||||||
Low Tide | 3:35PM0.01m | 3:52AM-0.00m | 3:58PM0.03m | 4:07AM0.01m | 4:20PM0.05m | 4:22AM0.02m | 4:40PM0.08m | 4:36AM0.05m | 4:53PM0.11m | 4:41AM0.08m | 4:35PM0.15m | 4:05AM0.10m | 2:28PM0.17m | 2:51AM0.11m | |||||||
5:50 | — | — | 5:50 | — | — | 5:48 | — | — | 5:47 | — | — | 5:46 | — | — | 5:45 | — | — | 5:43 | — | — | |
— | 5:44 | — | — | 5:45 | — | — | 5:45 | — | — | 5:45 | — | — | 5:45 | — | — | 5:45 | — | — | 5:46 | — | |
mm | 4 | 2 | 3 | 1 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 20 | 20 | 20 | 20 | 21 | 21 | 23 | 22 | 20 | 24 | 24 | 21 | 26 | 24 | 21 | 26 | 24 | 21 | 24 | 23 | 21 |
Feels °C | 18 | 17 | 18 | 16 | 18 | 17 | 18 | 17 | 17 | 20 | 20 | 19 | 22 | 21 | 18 | 22 | 21 | 19 | 21 | 20 | 18 |
Swell 1 Height (m) Direction Period (s) | S 7 | S 10 | SSW 16 | SSW 16 | S 15 | S 13 | S 12 | SSE 12 | S 12 | SSE 11 | SSE 11 | SSE 10 | SSW 16 | SW 14 | SSW 14 | SSW 14 | SSW 14 | SSW 13 | S 10 | S 10 | SSE 9 |
85 | 338 | 1137 | 1315 | 1555 | 402 | 294 | 193 | 232 | 119 | 91 | 63 | 217 | 214 | 264 | 325 | 433 | 269 | 90 | 130 | 141 | |
Swell 2 Height (m) Direction Period (s) | S 11 | SSW 18 | S 9 | SSE 9 | SSE 10 | SSW 14 | SSW 14 | SSW 13 | S 11 | SSW 12 | SSW 16 | SSW 17 | SSE 10 | SSE 10 | SSE 9 | SSW 10 | S 11 | S 10 | SSW 12 | SSW 16 | SSW 15 |
144 | 972 | 139 | 147 | 197 | 465 | 207 | 135 | 94 | 15 | 52 | 112 | 38 | 18 | 8 | 40 | 9 | 47 | 131 | 146 | 309 | |
Swell 3 Height (m) Direction Period (s) | SSW 19 | SW 12 | — | SSE 12 | — | — | — | — | SW 13 | SSW 17 | SSW 12 | SW 12 | — | — | — | — | SE 15 | SE 13 | SSW 17 | SW 12 | — |
533 | 34 | — | 14 | — | — | — | — | 56 | 29 | 14 | 5 | — | — | — | — | 8 | 7 | 59 | 73 | — | |
Wind waves Height (m) Direction Period (s) | ESE 6 | ESE 7 | E 8 | E 8 | E 8 | ENE 8 | ENE 7 | ENE 7 | ENE 7 | ENE 7 | ENE 7 | ENE 7 | ENE 7 | ENE 7 | ENE 7 | ENE 7 | ENE 6 | ENE 7 | ENE 7 | ENE 6 | ENE 6 |
300 | 628 | 832 | 1238 | 1041 | 994 | 687 | 700 | 594 | 390 | 527 | 432 | 349 | 570 | 502 | 307 | 406 | 570 | 444 | 339 | 361 | |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 950 | 372 | 951 | 367 | 951 | 367 | 367 | 950 | 370 | 370 | 950 | 367 | 367 | 950 | 367 | 367 | 950 | 367 | 367 | 950 | 367 |
Best forecast wave conditions in Madagascar - East | |||||||||||||||||||||
Best forecast wave conditions in Madagascar | |||||||||||||||||||||
Header Global | |||||||||||||||||||||
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Live Wind Speed (km/h)
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Information about the Fort Dauphin Surf forecast
The above surf forecast table for Fort Dauphin provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Fort Dauphin can be found by selecting the local surf guide option on the grey menu. Our Fort Dauphin 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 (Fort Dauphin) 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 Fort Dauphin 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 Madagascar - East? If you are looking for accommodation near Fort Dauphin, camping, hotels and holiday cottages in Madagascar - East, consider staying in Fort Dauphin which is 2 km (1 miles) away. Other places in and around Madagascar - East where you can find information about places to rent, and car hire include Ahalandravy which is 24 km (15 miles) away, Amboasary and Ambovombe.










