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Mandiri Surf Forecast
/ Sumatra – Mainland (12 surf breaks) /
Surf Forecasts
Mandiri surfForecast / Sumatra – Mainland / Indonesia
48hr Weather and Surf, issued 12 pm Wednesday 30 Apr 2025 WIBForecast update in hr min s Forecast update imminent
Mandiri surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Mandiri sea temperature is
29.5° C
(Which is normal for this time of year)How big are the waves at Mandiri today?
The current surf forecast for Mandiri at 1PM is: 0.9m 14s primary swell from a Southwest direction and 1.1m 10s secondary swell from a South direction (forecast issued at 12:00pm April 30). The wind direction is predicted to be onshore.
| Time (WIB) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (30 Apr) | 3ft (0.9m) | 14s |
| Afternoon (30 Apr) | 3ft (0.9m) | 14s |
| Evening (30 Apr) | 2.5ft (0.7m) | 13s |
Table - waves today at Mandiri. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Wednesday 30 | Thursday 01 | Friday 02 | Saturday 03 | Sunday 04 | Monday 05 | Tuesday 06 | Wednesday 07 | |||||||||||||||||||||||||||||||||||||||||||||||||||||
| 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 | 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 | 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 | |
Rating (10 max) | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Swell Height Map |    |    |    |    |    |    |    |    | ||||||||||||||||||||||||||||||||||||||||||||||||||||
| Wave Height (m) & direction (?) | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Period(s) (?) | 14 | 14 | 13 | 13 | 13 | 13 | 13 | 13 | 16 | 16 | 15 | 15 | 15 | 15 | 15 | 15 | 15 | 16 | 14 | 16 | 16 | 16 | 15 | 15 | 15 | 14 | 14 | 14 | 14 | 14 | 14 | 14 | 13 | 13 | 13 | 13 | 13 | 13 | 13 | 13 | 22 | 21 | 20 | 19 | 18 | 18 | 18 | 17 | 16 | 16 | 16 | 16 | 16 | 16 | 15 | 15 | 15 | 14 | 14 | 16 |
Wave (?)Graph  | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Energy (?) | 297 | 276 | 229 | 178 | 178 | 222 | 249 | 219 | 208 | 261 | 340 | 382 | 551 | 631 | 631 | 631 | 649 | 386 | 379 | 441 | 832 | 822 | 760 | 623 | 623 | 614 | 606 | 553 | 538 | 538 | 450 | 424 | 373 | 368 | 368 | 368 | 304 | 299 | 299 | 265 | 453 | 908 | 1507 | 2199 | 2483 | 2796 | 3002 | 3198 | 3208 | 3055 | 3318 | 3383 | 2996 | 2662 | 2294 | 2049 | 2133 | 1189 | 1363 | 1870 |
Wind (km/h) | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | on | on | cross- on | glass | glass | glass | off | glass | on | cross- on | glass | cross- off | off | cross- off | cross- off | off | cross- on | on | on | glass | glass | glass | glass | glass | cross- on | cross- on | cross- on | cross | cross- off | cross- off | cross- off | cross- off | cross- on | cross- on | cross- on | cross | cross | cross- off | cross- off | cross- off | cross- on | cross- on | cross- on | cross | cross- off | cross- off | cross- off | glass | cross- on | cross- on | cross- on | cross | glass | cross- off | off | glass | cross- on | cross- on | cross- on | cross- off |
High Tide / height (m) | 8:52PM 0.76 | 8:55AM 1.34 | 9:39PM 0.70 | 9:41AM 1.25 | 10:30PM 0.66 | 10:31AM 1.13 | 11:30PM 0.62 | 11:26AM 1.01 | 12:47AM 0.62 | 12:31PM 0.90 | 2:17AM 0.67 | 1:49PM 0.81 | 3:32AM 0.75 | 3:10PM 0.77 | ||||||||||||||||||||||||||||||||||||||||||||||
Low Tide / height (m) | 3:03PM -0.06 | 2:11AM 0.13 | 3:51PM -0.00 | 2:52AM 0.17 | 4:42PM 0.08 | 3:35AM 0.25 | 5:37PM 0.16 | 4:25AM 0.34 | 6:42PM 0.24 | 5:33AM 0.44 | 7:54PM 0.29 | 7:30AM 0.50 | 9:00PM 0.31 | 9:35AM 0.48 | ||||||||||||||||||||||||||||||||||||||||||||||
Wednesday 30 | Thursday 01 | Friday 02 | Saturday 03 | Sunday 04 | Monday 05 | Tuesday 06 | Wednesday 07 | |||||||||||||||||||||||||||||||||||||||||||||||||||||
| Sunrise | - | - | - | - | - | - | - | 6:03 | - | - | - | - | - | - | - | 6:03 | - | - | - | - | - | - | - | 6:03 | - | - | - | - | - | - | - | 6:03 | - | - | - | - | - | - | - | 6:03 | - | - | - | - | - | - | - | 6:03 | - | - | - | - | - | - | - | 6:03 | - | - | - | - |
| Sunset | - | - | 5:59 | - | - | - | - | - | - | - | 5:59 | - | - | - | - | - | - | - | 5:58 | - | - | - | - | - | - | - | 5:58 | - | - | - | - | - | - | - | 5:58 | - | - | - | - | - | - | - | 5:58 | - | - | - | - | - | - | - | 5:58 | - | - | - | - | - | - | - | 5:57 | - |
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Rain (mm) | - | - | - | 1 | - | - | - | - | - | - | - | - | - | 1 | 1 | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
| Temp. °C | 29 | 29 | 29 | 27 | 27 | 26 | 26 | 26 | 29 | 29 | 28 | 27 | 26 | 26 | 25 | 26 | 29 | 30 | 29 | 27 | 26 | 26 | 25 | 26 | 28 | 29 | 28 | 26 | 26 | 26 | 25 | 26 | 28 | 29 | 28 | 27 | 26 | 26 | 26 | 26 | 28 | 29 | 28 | 27 | 26 | 26 | 26 | 26 | 28 | 29 | 28 | 27 | 26 | 25 | 25 | 25 | 28 | 28 | 28 | 26 |
| Feels °C (?) | 32 | 32 | 33 | 32 | 31 | 30 | 30 | 30 | 33 | 33 | 32 | 31 | 30 | 30 | 29 | 30 | 33 | 33 | 32 | 31 | 30 | 30 | 29 | 31 | 31 | 31 | 31 | 30 | 30 | 30 | 28 | 29 | 31 | 32 | 31 | 31 | 29 | 29 | 30 | 29 | 31 | 31 | 31 | 31 | 30 | 30 | 30 | 30 | 31 | 32 | 31 | 32 | 31 | 29 | 29 | 29 | 31 | 30 | 30 | 29 |
- Map Icons:
Break
Live Wave Height (m)
Live Wind Speed (km/h)
Surf Rating (10 Max)
Ocean Swells (m)- Wind Speed (km/h)
FREE! Surf-Forecast.com widget for your website
The surf report / weather widget below is available to embed on third party websites free of charge and provides a summary of our Mandiri 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.
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