
Surf Forecasts:
Tongo Reef surf forecast from 22 Jul 2026:
- Best quality surf: Friday 24 Jul, 12AM (local time) - 3ft (0.9m), 21s period, SSW swell with cross-offshore winds.
- Most powerful swell: Monday 27 Jul, 3AM (local time) - 6ft (1.8m), 18s period, SW swell with 1,904 kJ wave energy.
- Next surfable swell (1★+): Thursday 23 Jul, 9PM (local time) - 2ft (0.6m), 23s period with SSW swell.
Best Forecast Surf Conditions for Tongo Reef this week:
The surf forecast for Tongo Reef over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Thursday (Jul 23) at 9PM. The primary swell is predicted to be 0.6m and 23s period with a secondary swell of 1.2m and 7s. The wind is predicted to be cross-offshore as the swell arrives.
The most powerful waves expected at Tongo Reef in the next 16 days are 1.8m 18s and forecast to arrive on Monday (Jul 27) at 3AM. Winds are predicted to be cross-offshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 1.1m 6s period and expected on Wednesday (Jul 22) at 6PM.
| Wave Type | Time (-06) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 9PM (Thu 23rd Jul) | 2ft (0.6m) 23s |
| Best Surf | 12AM (Fri 24th Jul) | 3ft (0.9m) 21s |
| Most Powerful | 3AM (Mon 27th Jul) | 6ft (1.8m) 18s |
Table - best surf conditions forecast for Tongo Reef over the next 16 days.
The Lowdown
G’day, it’s Rusty. The outlook for Tongo Reef is a slow start, but by the weekend we’ll be trading those small, low-energy waves for some powerful, long-period groundswell that’ll have the experienced crew frothing.
The first couple of days don’t have much going on. Wednesday and Thursday see swell around 2ft, with a cross-off wind keeping things tidy, but the energy is low, and the waves won’t be giving you much to work with. The water is running real warm, nearly 5° above normal for this time of year—something to note as you paddle out.
Things start to pick up on Friday the 24th of July. The morning’s still marginal, but by Friday afternoon, the swell bumps to 3ft from the SSW with a 20-second period—that’s a proper groundswell. The wind eases to a light breeze, making for clean conditions. Energy ticks up into the moderate zone. It’s a good sign.
Now, here’s the call. Saturday the 25th of July is the one to circle. Saturday morning brings 4ft from the SW with a 19-second period, the wind is a gentle cross-off breeze—clean and glassy. The energy is strong. Saturday afternoon is even better: 5ft from the SW, 18-second period, under a light breeze. This is the best wave window for advanced surfers. With that very long period, the lines will be fast and powerful, waiting to run down this reef.
Sunday the 26th keeps the quality high for experienced paddlers. Morning shows 4ft at 16 seconds with light wind, strong energy. The afternoon holds similar size. It’s a top weekend.
Monday the 27th of July brings the biggest swell—nearly 6ft from the SW at 18 seconds. This is for experts only. The energy is rock-solid. The wind stays cross-off, so the face will be clean, but it’s a serious commitment.
From Tuesday the 28th through the end of the month, the swell holds but the quality slips. The period drops, and the energy slowly fades. By Friday the 31st, we’re back to 3ft with a shorter period and only moderate energy.
The first days of August see the swell direction shift to the SSE with a short, weak 8 to 9-second period. The wave height pushes 5ft to 6ft, but it’s junky and more suited to wind sports than a clean ride. The final few days taper off to 4ft to 5ft from the SSE with weak energy and short period. Not much to recommend there.
The one and only standout is Saturday the 25th of July into Sunday the 26th. Friday afternoon is worth a look as a warm-up. Don’t expect much for the rest.
Rusty.
Short Range ForecastMostly dry. Warm (max 26°C on Wed morning, min 24°C on Thu night). Wind will be generally light. | Days 4-6 Weather SummaryMostly dry. Warm (max 26°C on Mon morning, min 24°C on Sat morning). Wind will be generally light. | ||||||||||||||||||||
Wednesday 22 | Thursday 23 | Friday 24 | Saturday 25 | Sunday 26 | Monday 27 | Tuesday 28 | |||||||||||||||
AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | |
Swell Height Map | |||||||||||||||||||||
Wave Height (m) Direction Period (s) | SSW 11 | SW 11 | SW 26 | SSW 24 | SSW 24 | SSW 21 | SSW 21 | SSW 20 | SSW 19 | SW 19 | SW 18 | SW 17 | SW 16 | SW 16 | SW 18 | SW 18 | SW 17 | SW 16 | SW 16 | SW 15 | SW 14 |
Wave Graph | |||||||||||||||||||||
78 | 126 | 171 | 371 | 487 | 799 | 799 | 726 | 1255 | 1112 | 1213 | 1185 | 710 | 783 | 1741 | 1904 | 1733 | 1591 | 1431 | 1323 | 928 | |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | 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 |
High Tide | 9:25PM1.55m | 9:41AM1.67m | 10:33PM1.51m | 10:43AM1.63m | 11:39PM1.53m | 11:42AM1.63m | 00:38AM1.59m | 12:36PM1.66m | 1:26AM1.67m | 1:24PM1.72m | 2:08AM1.76m | 2:06PM1.78m | 2:45AM1.84m | ||||||||
Low Tide | 3:12PM0.57m | 3:22AM0.71m | 4:17PM0.61m | 4:32AM0.78m | 5:23PM0.60m | 5:43AM0.79m | 6:22PM0.56m | 6:44AM0.75m | 7:11PM0.49m | 7:33AM0.69m | 7:54PM0.41m | 8:15AM0.61m | 8:31PM0.35m | ||||||||
6:01 | — | — | 6:01 | — | — | 6:01 | — | — | 6:01 | — | — | 6:01 | — | — | 6:01 | — | — | 6:01 | — | — | |
— | 6:07 | — | — | 6:07 | — | — | 6:07 | — | — | 6:07 | — | — | 6:07 | — | — | 6:07 | — | — | 6:07 | — | |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 26 | 25 | 25 | 25 | 25 | 24 | 24 | 25 | 25 | 24 | 25 | 24 | 25 | 25 | 25 | 26 | 25 | 24 | 25 | 25 | 25 |
Feels °C | 25 | 24 | 25 | 24 | 24 | 25 | 24 | 27 | 27 | 25 | 27 | 25 | 26 | 26 | 28 | 27 | 26 | 25 | 26 | 26 | 26 |
Swell 1 Height (m) Direction Period (s) | SSW 11 | SW 11 | SSW 12 | SW 11 | SSW 24 | SSE 7 | SSE 7 | SSE 7 | SSW 19 | SW 19 | SW 18 | SW 17 | SW 16 | SW 16 | SW 18 | SW 18 | SW 17 | SW 16 | SW 16 | SW 15 | SW 14 |
78 | 126 | 82 | 104 | 487 | 125 | 111 | 117 | 1255 | 1112 | 1213 | 1185 | 710 | 783 | 1741 | 1904 | 1733 | 1591 | 1431 | 1323 | 928 | |
Swell 2 Height (m) Direction Period (s) | NNE 8 | N 8 | SW 12 | SSW 24 | SW 12 | SSW 21 | SSW 21 | SSW 20 | S 10 | S 8 | S 8 | SE 8 | SSW 19 | SSW 19 | S 11 | SSW 11 | SSW 11 | SSW 10 | SSW 10 | N 8 | SSE 6 |
14 | 11 | 52 | 371 | 87 | 799 | 799 | 726 | 235 | 147 | 48 | 60 | 657 | 657 | 64 | 38 | 38 | 33 | 19 | 5 | 40 | |
Swell 3 Height (m) Direction Period (s) | SW 13 | S 9 | SW 26 | SW 16 | SSW 11 | SW 12 | SW 12 | S 10 | SW 14 | SW 11 | SE 8 | S 9 | SSE 8 | SSW 11 | N 13 | — | N 8 | N 7 | N 9 | — | N 7 |
28 | 16 | 171 | 69 | 42 | 87 | 86 | 53 | 103 | 29 | 41 | 41 | 54 | 70 | 14 | — | 5 | 4 | 6 | — | 4 | |
Wind waves Height (m) Direction Period (s) | S 6 | SSE 6 | S 6 | S 7 | S 7 | — | — | — | — | — | — | — | — | SSE 8 | SSE 8 | SSE 7 | SSE 7 | SSE 5 | SSE 5 | SSE 5 | — |
64 | 67 | 137 | 176 | 157 | — | — | — | — | — | — | — | — | 51 | 64 | 48 | 62 | 39 | 33 | 33 | — | |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 972 | 94 | 1019 | 977 | 1253 | 0 | 977 | 0 | 0 | 0 | 0 | 0 | 0 | 94 | 0 | 0 | 977 | 94 | 94 | 94 | 94 |
Best forecast wave conditions in Galapagos - San Cristobal | |||||||||||||||||||||
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Information about the Tongo Reef Surf forecast
The above surf forecast table for Tongo Reef provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Tongo Reef can be found by selecting the local surf guide option on the grey menu. Our Tongo Reef surf forecast is unique since it includes wave energy (power) that defines the real feel of the surf rather than just the height or the period. If you surf the same spot (Tongo Reef) regularly then make a mental note of the wave energy from the surf forecast table each time you go. Very soon you may start to choose your surf days based on the wave energy alone combined with our forecast of favourable offshore wind conditions. Our star ratings will help here and of course you will also find the usual wave height and period predictions on our surf forecasts as well as a full break down of the swell components under our advanced users option (to reveal that, click the little Einstein character under the tide times).
Further information to help with frequently asked questions about our surf forecast for Tongo Reef may be found under the help tab on the top menu and also by moving your mouse over the question marks on the surf forecast table itself. Please always bear in mind that the forecast is for near-shore open water and local factors at each surf break influence the actual breaking wave height, such as the beach / reef profile, water depths offshore and shelter.
Are you planning a holiday in Galapagos - San Cristobal? If you are looking for accommodation near Tongo Reef, camping, hotels and holiday cottages in Galapagos - San Cristobal, consider staying in Galapagos Islands which is 3 km (2 miles) away. Other places in and around Galapagos - San Cristobal where you can find information about places to rent, and car hire include San Cristobal which is 53 km (33 miles) away and Bahia de la Academia, 79 km (49 miles) away.










