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Surf Forecasts:
Salamumu surfForecast / Upolu / Samoa
48hr Weather and Surf, issued 12 am Saturday 23 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
29.6° C
(Which is 1.1°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: 1.3m 11s primary swell from a South-southeast direction and 0.4m 10s secondary swell from a Northeast direction, 0.9m 5s secondary swell from a South-southeast direction (forecast issued at 12:00am May 23). The wind direction is predicted to be cross-onshore.
| Time (+13) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (23 May) | 4.5ft (1.3m) | 11s |
| Afternoon (23 May) | 5ft (1.6m) | 11s |
| Evening (23 May) | 5ft (1.5m) | 11s |
Table - waves today at Salamumu. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastLight rain (total 3mm), mostly falling on Fri night. Warm (max 28°C on Sun night, min 26°C on Sat night). Mainly fresh winds. | ||||||||||||||||||||||||
Saturday 23 | Sunday 24 | Monday 25 | ||||||||||||||||||||||
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 | |
Swell Height Map |    |    |    | |||||||||||||||||||||
SSE 11 | S 11 | S 11 | SSE 11 | SSE 11 | SSE 11 | SSE 11 | SSE 11 | SSE 11 | SSE 11 | SSE 11 | SSE 12 | SSE 12 | SSE 11 | SSE 11 | SSE 12 | SSE 12 | SSE 12 | SSE 11 | SSE 11 | SSE 11 | SSE 11 | SSE 11 | SSE 11 | |
495 | 410 | 410 | 422 | 645 | 657 | 512 | 503 | 431 | 431 | 544 | 660 | 648 | 615 | 642 | 701 | 713 | 612 | 581 | 560 | 540 | 540 | 540 | 540 | |
Wind (km/h) | ||||||||||||||||||||||||
cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross | cross-on | cross-on | cross | cross | cross | cross | cross | cross | |
High Tide | 00:19AM1.00m | 12:36PM1.08m | 1:21AM1.01m | 1:38PM1.04m | 2:18AM1.03m | 2:35PM1.02m | ||||||||||||||||||
Low Tide | 6:19AM0.24m | 7:02PM0.15m | 7:27AM0.25m | 8:00PM0.18m | 8:29AM0.25m | 8:51PM0.20m | ||||||||||||||||||
 |  |  | |  | | | | | | | | | | |  | | | |  | | | | | |
 | — | 6:41 | — | — | — | — | — | — | — | 6:41 | — | — | — | — | — | — | — | 6:41 | — | — | — | — | — | — |
 | — | — | — | — | — | 6:06 | — | — | — | — | — | — | — | 6:06 | — | — | — | — | — | — | — | 6:06 | — | — |
— | 1 | 1 | 1 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
Temp °C | 27 | 27 | 27 | 27 | 27 | 27 | 27 | 27 | 26 | 26 | 26 | 26 | 26 | 27 | 27 | 27 | 28 | 27 | 27 | 28 | 28 | 28 | 28 | 28 |
27 | 27 | 27 | 27 | 27 | 27 | 26 | 26 | 25 | 25 | 25 | 25 | 25 | 25 | 26 | 25 | 27 | 26 | 27 | 28 | 28 | 29 | 29 | 29 | |
Swell 1 Height (m) Direction Period (s) | SSE 11 | S 11 | S 11 | SSE 11 | SSE 11 | SSE 11 | SSE 11 | SSE 11 | SSE 11 | SSE 11 | SSE 11 | SSE 12 | SSE 12 | SSE 11 | SSE 11 | SSE 12 | SSE 12 | SSE 12 | SSE 11 | SSE 11 | SSE 11 | SSE 11 | SSE 11 | SSE 11 |
 kJ | 495 | 410 | 410 | 422 | 645 | 657 | 512 | 503 | 431 | 431 | 544 | 660 | 648 | 615 | 642 | 701 | 713 | 612 | 581 | 560 | 540 | 540 | 540 | 540 |
Swell 2 Height (m) Direction Period (s) | NNE 10 | NE 10 | NE 9 | NE 9 | NE 9 | NE 9 | NE 9 | NE 9 | NE 9 | NE 9 | NE 9 | NE 9 | NE 9 | NE 9 | NE 9 | NE 9 | NE 9 | SW 16 | NE 9 | NE 9 | SW 13 | SW 12 | SW 12 | SW 12 |
| kJ | 39 | 35 | 41 | 40 | 40 | 40 | 40 | 40 | 39 | 28 | 28 | 28 | 28 | 29 | 29 | 21 | 20 | 89 | 28 | 20 | 44 | 54 | 53 | 51 |
Swell 3 Height (m) Direction Period (s) | SW 14 | SW 14 | SW 14 | SSW 14 | SSW 13 | SSW 13 | SSW 13 | SSW 19 | SW 18 | SSW 18 | S 15 | SSW 18 | SW 18 | SW 18 | SW 18 | SW 17 | SW 16 | NE 9 | SW 14 | SW 16 | NE 9 | NE 9 | NE 8 | NE 8 |
| kJ | 33 | 33 | 32 | 19 | 18 | 17 | 17 | 35 | 51 | 31 | 40 | 31 | 49 | 49 | 48 | 46 | 41 | 29 | 54 | 65 | 19 | 19 | 18 | 11 |
Wind waves Height (m) Direction Period (s) | SSE 5 | SSE 5 | SSE 5 | SSE 5 | SE 5 | SE 8 | SSE 4 | SSE 4 | SSE 4 | SSE 4 | ESE 9 | ESE 8 | SE 9 | SE 8 | ESE 9 | ESE 8 | — | ESE 8 | — | — | — | — | — | — |
| kJ | 26 | 46 | 53 | 55 | 77 | 149 | 22 | 21 | 16 | 16 | 124 | 28 | 20 | 15 | 16 | 14 | — | 12 | — | — | — | — | — | — |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 582 | 582 | 1129 | 1181 | 121 | 1197 | 1197 | 1189 | 1197 | 1197 | 1197 | 1129 | 1183 | 1129 | 1129 | 121 | 121 | 121 | 93 | 47 | 47 | 47 | 47 | 47 |
Best forecast wave conditions in Upolu | ||||||||||||||||||||||||
Best forecast wave conditions in Samoa | ||||||||||||||||||||||||
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