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E-Bay surfForecast / Mentawi Islands / Indonesia
48hr Weather and Surf, issued 6 am Monday 25 May 2026 WIBForecast update in hr min s Forecast update imminent
E-Bay surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's E-Bay sea temperature is
30.3° C
(Which is slightly warmer than usual)How big are the waves at E-Bay today?
The current surf forecast for E-Bay at 2PM is: 0.4m 16s primary swell from a South-southwest direction and 0.5m 12s secondary swell from a South direction (forecast issued at 06:00am May 25). An open ocean swell of 0.3m 2s is not directed at the surf break. The wind direction is predicted to be cross-offshore.
| Time (WIB) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (25 May) | 1.5ft (0.4m) | 15s |
| Afternoon (25 May) | 1.5ft (0.4m) | 16s |
| Evening (25 May) | 2.5ft (0.7m) | 16s |
Table - waves today at E-Bay. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastModerate rain (total 16mm), heaviest on Tue night. Warm (max 29°C on Tue morning, min 26°C on Mon morning). Wind will be generally light. | ||||||||||||||||||||||||
Monday 25 | Tuesday 26 | Wednesday 27 | Thu 28 | |||||||||||||||||||||
4 AM | 7 AM | 10 AM | 1 PM | 4 PM | 7 PM | 10 PM | 1 AM | 4 AM | 7 AM | 10 AM | 1 PM | 4 PM | 7 PM | 10 PM | 1 AM | 4 AM | 7 AM | 10 AM | 1 PM | 4 PM | 7 PM | 10 PM | 1 AM | |
Swell Height Map |    |    |    |    | ||||||||||||||||||||
S 12 | S 12 | SSW 15 | S 15 | S 12 | SSW 16 | SSW 16 | SSW 17 | SSW 17 | SSW 17 | SSW 16 | SSW 16 | SSW 16 | SSW 16 | SSW 16 | SSW 15 | SSW 15 | SSW 14 | SSW 14 | SSW 14 | SSW 14 | SSW 18 | SSW 17 | SSW 17 | |
104 | 72 | 74 | 118 | 110 | 196 | 371 | 394 | 419 | 510 | 457 | 446 | 568 | 561 | 554 | 512 | 485 | 478 | 366 | 361 | 356 | 1026 | 980 | 1099 | |
Wind (km/h) | ||||||||||||||||||||||||
glassy | cross-on | cross | cross-off | cross-off | cross-off | off | cross-off | off | off | off | cross-off | glassy | glassy | glassy | cross-off | off | glassy | cross-off | cross-off | glassy | glassy | cross | cross-off | |
High Tide | 1:49AM0.82m | 1:45PM0.83m | 2:50AM0.91m | 2:51PM0.79m | 3:39AM0.98m | 3:48PM0.76m | ||||||||||||||||||
Low Tide | 7:21AM0.43m | 7:55PM0.26m | 9:00AM0.40m | 8:44PM0.26m | 10:10AM0.34m | 9:26PM0.24m | ||||||||||||||||||
 |  |  | | |  | | | | |  | | | | | | | | | | | |  | | |
 | 6:18 | — | — | — | — | — | — | — | 6:18 | — | — | — | — | — | — | — | 6:18 | — | — | — | — | — | — | 6:18 |
 | — | — | — | — | 6:20 | — | — | — | — | — | — | — | 6:20 | — | — | — | — | — | — | — | 6:20 | — | — | 6:20 |
3 | 1 | — | — | 1 | — | — | — | — | 2 | — | — | 1 | — | 1 | 7 | 2 | — | — | — | — | — | — | 1 | |
Temp °C | 28 | 27 | 27 | 26 | 26 | 26 | 26 | 26 | 26 | 26 | 27 | 29 | 28 | 28 | 28 | 27 | 27 | 27 | 28 | 28 | 28 | 28 | 28 | 27 |
32 | 30 | 29 | 30 | 28 | 29 | 29 | 29 | 29 | 30 | 30 | 32 | 32 | 33 | 33 | 31 | 31 | 32 | 32 | 31 | 32 | 32 | 32 | 31 | |
Swell 1 Height (m) Direction Period (s) | S 12 | S 12 | S 12 | S 12 | S 12 | SSW 16 | SSW 16 | SSW 17 | SSW 17 | SSW 17 | SSW 16 | SSW 16 | SSW 16 | SSW 16 | SSW 16 | SSW 15 | SSW 15 | SSW 14 | SSW 14 | SSW 14 | SSW 14 | SSW 18 | SSW 17 | SSW 17 |
 kJ | 104 | 72 | 72 | 72 | 110 | 196 | 371 | 394 | 419 | 510 | 457 | 446 | 568 | 561 | 554 | 512 | 485 | 478 | 366 | 361 | 356 | 1026 | 980 | 1099 |
Swell 2 Height (m) Direction Period (s) | SSW 18 | SSE 9 | SSW 15 | S 15 | SSW 16 | S 9 | S 9 | SSE 9 | SSE 9 | SSE 8 | SSE 8 | SSE 8 | SSE 8 | SSE 8 | SSE 8 | SSE 8 | SSE 8 | SSE 8 | SSW 19 | SSW 19 | SSW 18 | SE 8 | SE 8 | SE 8 |
| kJ | 30 | 15 | 74 | 118 | 100 | 40 | 41 | 26 | 26 | 24 | 28 | 28 | 28 | 28 | 28 | 28 | 27 | 27 | 148 | 205 | 295 | 17 | 16 | 16 |
Swell 3 Height (m) Direction Period (s) | N 4 | SSW 15 | SSE 9 | SSE 9 | SSE 9 | SSW 12 | S 9 | S 9 | SW 11 | S 8 | S 8 | SSE 8 | — | S 23 | SW 22 | SSW 21 | SSW 21 | SSW 20 | SSE 8 | SSE 8 | SSE 8 | SSE 8 | S 13 | S 13 |
| kJ | 1 | 21 | 26 | 26 | 26 | 55 | 39 | 39 | 41 | 36 | 36 | 24 | — | 10 | 19 | 44 | 42 | 78 | 27 | 26 | 26 | 13 | 3 | 3 |
Wind waves Height (m) Direction Period (s) | — | — | — | WSW 2 | W 2 | W 3 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | — | — | 1 | 1 | 1 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 0 | 91 | 91 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 12 | 0 |
Best forecast wave conditions in Mentawi Islands | ||||||||||||||||||||||||
Best forecast wave conditions in Indonesia | ||||||||||||||||||||||||
Header Global | ||||||||||||||||||||||||
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