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Surf Forecasts:
Salamumu surfForecast / Upolu / Samoa
48hr Weather and Surf, issued 6 pm Saturday 16 May 2026 +13Forecast update in hr min s Forecast update imminent
Salamumu surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Salamumu sea temperature is
29.9° C
(Which is 1.3°C warmer than normal for this time of year)How big are the waves at Salamumu today?
The current surf forecast for Salamumu at 3AM is: 0.8m 17s primary swell from a Southwest direction and 0.9m 14s secondary swell from a South-southwest direction, 1.1m 7s secondary swell from a South direction (forecast issued at 06:00pm May 16). The wind direction is predicted to be cross-onshore.
| Time (+13) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (17 May) | 2.5ft (0.8m) | 16s |
| Afternoon (17 May) | 4.5ft (1.3m) | 9s |
| Evening (17 May) | 4.5ft (1.4m) | 8s |
Table - waves today at Salamumu. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastHeavy rain (total 87mm), heaviest during Sun night. Warm (max 28°C on Sat afternoon, min 26°C on Sun afternoon). Mainly fresh winds. | ||||||||||||||||||||||||
Sat 16 | Sunday 17 | Monday 18 | Tue 19 | |||||||||||||||||||||
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 | |
Swell Height Map |  |    |    |    | ||||||||||||||||||||
S 15 | S 15 | SW 18 | SW 18 | SW 17 | SW 16 | SW 16 | SW 16 | ESE 9 | SSE 8 | SSE 8 | SSE 10 | SSE 10 | SSE 10 | SSE 9 | SSE 9 | SE 9 | S 15 | SSE 9 | S 15 | S 14 | S 14 | S 13 | S 13 | |
441 | 447 | 370 | 444 | 342 | 308 | 306 | 306 | 293 | 293 | 244 | 821 | 529 | 529 | 674 | 632 | 528 | 368 | 405 | 352 | 320 | 297 | 356 | 704 | |
Wind (km/h) | ||||||||||||||||||||||||
cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross | cross | cross-on | cross-on | cross-on | cross-on | cross-on | cross | cross-on | cross-on | cross-on | cross | cross | cross | cross-off | |
High Tide | 6:08PM1.12m | 6:28AM1.29m | 7:03PM1.10m | 7:22AM1.28m | 8:01PM1.08m | 8:20AM1.26m | ||||||||||||||||||
Low Tide | 00:09AM0.05m | 12:54PM-0.02m | 1:02AM0.06m | 1:50PM-0.02m | 1:58AM0.08m | |||||||||||||||||||
 |  |  | | |  | | |  | |  | | | | | | | | | | | | | | |
 | — | — | — | — | 6:39 | — | — | — | — | — | — | — | 6:39 | — | — | — | — | — | — | — | 6:39 | — | — | — |
 | 6:07 | — | — | — | — | — | — | — | 6:07 | — | — | — | — | — | — | — | 6:07 | — | — | — | — | — | — | 6:07 |
— | — | 1 | 1 | 1 | 2 | 2 | 4 | 8 | 8 | 8 | 9 | 8 | 9 | 6 | 3 | 3 | 3 | 2 | 2 | 2 | 2 | 1 | 2 | |
Temp °C | 28 | 27 | 27 | 27 | 27 | 27 | 27 | 27 | 26 | 27 | 27 | 26 | 26 | 26 | 26 | 26 | 26 | 26 | 26 | 26 | 26 | 27 | 27 | 27 |
30 | 28 | 28 | 28 | 27 | 27 | 28 | 28 | 26 | 27 | 27 | 26 | 26 | 25 | 25 | 25 | 25 | 25 | 25 | 25 | 25 | 26 | 25 | 26 | |
Swell 1 Height (m) Direction Period (s) | S 15 | S 15 | SSW 15 | SSW 14 | SSW 14 | SSE 7 | SSE 7 | S 8 | SSE 8 | SSE 8 | S 10 | SSE 10 | S 17 | SSE 10 | SSE 10 | SSE 9 | SSE 9 | S 15 | S 15 | S 15 | S 14 | S 14 | S 13 | S 13 |
 kJ | 441 | 447 | 355 | 346 | 336 | 143 | 135 | 264 | 277 | 280 | 138 | 463 | 200 | 529 | 518 | 418 | 359 | 352 | 352 | 343 | 320 | 297 | 356 | 704 |
Swell 2 Height (m) Direction Period (s) | S 7 | S 7 | S 7 | SW 18 | SW 17 | SSW 14 | SSW 13 | SSW 13 | SSW 13 | S 12 | SW 15 | SW 15 | SW 14 | S 16 | S 16 | S 16 | S 15 | SW 14 | NNE 9 | NNE 8 | NNE 8 | NNE 8 | SW 13 | SW 13 |
| kJ | 44 | 58 | 74 | 444 | 342 | 308 | 236 | 229 | 222 | 151 | 183 | 171 | 103 | 257 | 254 | 318 | 283 | 99 | 26 | 24 | 28 | 28 | 44 | 44 |
Swell 3 Height (m) Direction Period (s) | SW 14 | SW 18 | SW 18 | NNE 9 | NNE 9 | SW 16 | SW 16 | SW 16 | SW 16 | SW 16 | SSW 18 | S 18 | SSW 12 | SW 14 | SW 14 | SW 14 | SW 14 | NNE 9 | SW 14 | SW 13 | SW 13 | SW 13 | N 8 | NNE 8 |
| kJ | 155 | 252 | 370 | 25 | 25 | 306 | 306 | 306 | 203 | 255 | 104 | 158 | 50 | 102 | 103 | 103 | 102 | 27 | 64 | 45 | 44 | 44 | 12 | 13 |
Wind waves Height (m) Direction Period (s) | — | — | S 7 | S 7 | SSE 7 | SSE 7 | SE 7 | ESE 9 | ESE 9 | ESE 9 | SSE 8 | SSE 10 | SSE 10 | ESE 9 | SSE 9 | SSE 9 | SE 9 | SSE 9 | SSE 9 | SSE 9 | SSE 9 | SSE 9 | SSE 8 | E 4 |
| kJ | — | — | 110 | 94 | 114 | 198 | 240 | 293 | 293 | 293 | 244 | 821 | 529 | 486 | 674 | 632 | 528 | 368 | 405 | 352 | 304 | 261 | 255 | 9 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 47 | 2219 | 2219 | 1239 | 93 | 47 | 47 | 47 | 1232 | 1239 | 47 | 1232 | 1232 | 1232 | 1232 | 1232 | 1232 | 93 | 1239 | 1232 | 47 | 1129 | 1232 | 80 |
Best forecast wave conditions in Upolu | ||||||||||||||||||||||||
Best forecast wave conditions in Samoa | ||||||||||||||||||||||||
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