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Tongo Reef surfForecast / Galapagos – San Cristobal / Ecuador
48hr Weather and Surf, issued 11 pm Saturday 30 May 2026 -06Forecast update in hr min s Forecast update imminent
Tongo Reef surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Tongo Reef sea temperature is
26.4° C
(Which is 3.1°C warmer than normal for this time of year)How big are the waves at Tongo Reef today (31 May):
- Morning surf: Morning surf (31 May, local time) - 6ft (1.8m), 17s period with SW swell.
- Afternoon surf: Afternoon surf (31 May, local time) - 6ft (1.9m), 17s period with SSW swell.
- Evening surf: Evening surf (31 May, local time) - 5.5ft (1.7m), 17s period with SW swell.
The current surf forecast for Tongo Reef at 4AM is: 1.7m 18s primary swell from a Southwest direction and 1.4m 13s secondary swell from a South direction (forecast issued at 11:00pm May 30). The wind direction is predicted to be cross-offshore.
| Time (-06) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (31 May) | 6ft (1.8m) | 17s |
| Afternoon (31 May) | 6ft (1.9m) | 17s |
| Evening (31 May) | 5.5ft (1.7m) | 17s |
Table - waves today at Tongo Reef. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastMostly dry. Warm (max 26°C on Sun morning, min 25°C on Sat night). Wind will be generally light. | ||||||||||||||||||||||||
Sunday 31 | Monday 1 | Tuesday 2 | ||||||||||||||||||||||
9 PM | 12 AM | 3 AM | 6 AM | 9 AM | 12 PM | 3 PM | 6 PM | 9 PM | 12 AM | 3 AM | 6 AM | 9 AM | 12 PM | 3 PM | 6 PM | 9 PM | 12 AM | 3 AM | 6 AM | 9 AM | 12 PM | 3 PM | 6 PM | |
Swell Height Map |    |    |    |    | ||||||||||||||||||||
SW 19 | SW 18 | SW 18 | SW 18 | SW 17 | SW 17 | SSW 17 | SW 17 | SW 17 | SSW 16 | SW 16 | SW 16 | SW 16 | SW 16 | SW 16 | SW 16 | SW 15 | SW 15 | SSW 15 | SSW 15 | SSW 15 | SSW 15 | SW 17 | SSW 17 | |
1770 | 2111 | 1818 | 1777 | 1929 | 2238 | 2089 | 1863 | 1599 | 1408 | 1467 | 1224 | 1224 | 1208 | 993 | 980 | 905 | 773 | 711 | 711 | 711 | 791 | 1467 | 1626 | |
Wind (km/h) | ||||||||||||||||||||||||
cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross | cross | cross | cross-off | |
High Tide | 2:44AM1.85m | 2:42PM1.88m | 3:20AM1.86m | 3:17PM1.87m | 3:56AM1.86m | 3:53PM1.84m | ||||||||||||||||||
Low Tide | 8:34PM0.28m | 8:48AM0.52m | 9:08PM0.27m | 9:24AM0.53m | 9:42PM0.28m | 10:00AM0.54m | ||||||||||||||||||
 |  | |  |  | | | | | | | |  | | |  | | | | | | | | | |
 | — | — | 5:54 | — | — | — | — | — | — | — | 5:54 | — | — | — | — | — | — | — | 5:54 | — | — | — | — | — |
 | — | — | — | — | — | — | 5:58 | — | — | — | — | — | — | — | 5:58 | — | — | — | — | — | — | — | 5:58 | — |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
Temp °C | 25 | 25 | 25 | 25 | 26 | 26 | 26 | 26 | 26 | 26 | 26 | 26 | 26 | 26 | 26 | 26 | 25 | 25 | 25 | 25 | 26 | 26 | 26 | 26 |
27 | 27 | 27 | 26 | 27 | 27 | 26 | 27 | 28 | 28 | 27 | 27 | 27 | 27 | 27 | 28 | 27 | 27 | 27 | 27 | 28 | 27 | 27 | 28 | |
Swell 1 Height (m) Direction Period (s) | SW 19 | SW 18 | SW 18 | SW 18 | SW 17 | SW 17 | SSW 17 | SW 17 | SW 17 | SSW 16 | SW 16 | SW 16 | SW 16 | SW 16 | SW 16 | SW 16 | SW 15 | SW 15 | SSW 15 | SSW 15 | SSW 15 | SSW 15 | SW 17 | SSW 17 |
 kJ | 1770 | 2111 | 1818 | 1777 | 1929 | 2238 | 2089 | 1863 | 1599 | 1408 | 1467 | 1224 | 1224 | 1208 | 993 | 980 | 905 | 773 | 711 | 711 | 711 | 791 | 1467 | 1626 |
Swell 2 Height (m) Direction Period (s) | S 13 | S 13 | S 13 | S 13 | S 12 | NNW 13 | NNW 13 | NW 13 | S 12 | S 12 | S 11 | NW 14 | SW 22 | SSW 22 | S 10 | SSE 10 | SSE 10 | S 10 | SW 19 | SW 19 | SW 19 | SW 19 | NW 12 | S 8 |
| kJ | 769 | 746 | 726 | 563 | 409 | 17 | 17 | 7 | 389 | 322 | 235 | 8 | 18 | 45 | 102 | 131 | 120 | 90 | 380 | 535 | 384 | 450 | 6 | 11 |
Swell 3 Height (m) Direction Period (s) | SSW 14 | NW 14 | SSW 12 | SW 12 | SW 12 | NW 16 | NW 16 | NW 21 | NW 13 | NW 14 | NW 14 | NW 20 | NW 20 | NW 12 | SW 21 | SW 21 | SW 20 | SW 20 | SSE 7 | SSE 7 | S 9 | NW 12 | NW 18 | NW 16 |
| kJ | 261 | 8 | 99 | 71 | 73 | 10 | 10 | 18 | 7 | 7 | 8 | 16 | 15 | 6 | 113 | 108 | 140 | 188 | 18 | 18 | 27 | 6 | 12 | 10 |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | S 12 | S 12 | S 12 | — | — | — | S 10 | S 10 | SSE 10 | SSE 4 | — | — | — | — | — | SSE 7 | S 7 | S 7 | SSE 6 |
| kJ | — | — | — | — | — | 464 | 383 | 383 | — | — | — | 210 | 212 | 173 | 10 | — | — | — | — | — | 26 | 45 | 56 | 50 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 94 | 94 | 94 | 94 | 94 | 977 | 1295 | 94 | 0 | 0 | 94 | 15 | 15 | 15 | 15 | 0 | 0 | 0 | 0 | 0 | 48 | 94 | 15 | 94 |
Best forecast wave conditions in Galapagos - San Cristobal | ||||||||||||||||||||||||
Best forecast wave conditions in Ecuador | ||||||||||||||||||||||||
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