
Surf Forecasts:
Tongo Reef surf forecast from 7 Jul 2026:
- Best quality surf: Friday 10 Jul, 12AM (local time) - 4.5ft (1.4m), 16s period, SSW swell with cross-offshore winds.
- Most powerful swell: Tuesday 7 Jul, 12PM (local time) - 5ft (1.6m), 16s period, SSW swell with 1,289 kJ wave energy.
- Next surfable swell (1★+): Friday 10 Jul, 12AM (local time) - 4.5ft (1.4m), 16s 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 Friday (Jul 10) at 12AM. The primary swell is predicted to be 1.4m and 16s period with a secondary swell of 1.2m and 8s. 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 1.6m 16s and forecast to arrive on Tuesday (Jul 07) at 12PM. Winds are predicted to be cross-offshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.3m 8s period and expected on Friday (Jul 10) at 3PM.
| Wave Type | Time (-06) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 12AM (Fri 10th Jul) | 4.5ft (1.4m) 16s |
| Best Surf | 12AM (Fri 10th Jul) | 4.5ft (1.4m) 16s |
| Most Powerful | 12PM (Tue 7th Jul) | 5ft (1.6m) 16s |
Table - best surf conditions forecast for Tongo Reef over the next 16 days.
Alright, Rusty here again, and let's talk about Tongo Reef in feet and miles.
Right off the bat, we’re in for a solid stretch of waves, but it’s a waiting game for the real magic. The pattern is a pretty steady SSW groundswell running through the whole period, with a long period—well over 15 seconds at times—which gives these waves serious legs and shape. That long period means longer lulls between sets, which can make the paddle out a breeze, but at a reef like this, the wave face will be well-defined.
The water is seriously warm right now at 79°, which is a whopping 8° above the norm for this time of year. That's not just a little warm; that’s ‘leave the wetsuit at home and enjoy the tropical bath’ territory.
This isn't a beginner’s spot. The swell is mostly intermediate-to-advanced territory, hovering from 3 ft up to 5 ft, so it's got power, but it's not a brutal closeout zone. The early part of the week—starting now, Tuesday July 7th—we’re seeing 5 ft of SSW swell with a 16-second period. The cross-off wind from the SE is keeping the surface clean, and the combined energy is pumping at a strong 1633. That’s proper wave energy. The vibe is a bit marginal, though, with the tide possibly being tricky, and the swell direction isn't exactly nailing the optimum S direction the spot loves, but it's still a solid call for an advanced surfer.
As we move into Wednesday the 8th and Thursday the 9th, the swell drops a bit to 4 ft and 4 ft. Still clean with cross-off breezes, but the energy starts to back off into the moderate range (1066 and 1111). Still waveable, but the punch isn't the same. Friday the 10th sees a bit of a bump back up to 5 ft, with a solid energy reading of 1187. The wind stays cross-off. Not epic, but a decent session.
Now, there’s a bit of a lull. Saturday the 11th through Monday the 13th morning, the swell sits under 4 ft with energy dropping as low as 501. The surf is there, but it’s not calling your name for a road trip. The real highlight in this trough is late Monday afternoon the 13th. The swell is small at 3 ft, but the wind drops to a light breeze, and the model flags it as “very good surf conditions.” Still, the energy is low (523), so it’s a longboard or a funboard kind of session.
Then, the standout. Look at Sunday the 19th. The swell direction swings to straight S, which is the optimum direction for this spot, and the period jumps to a massive 19 seconds. It’s 4 ft in the morning and 4 ft in the afternoon, with combined energy readings of 1385 and 1445—strong wave energy. The wind is cross-off from the S at 12 mph, keeping it clean. This is the one to circle. The groundswell will be pouring in with serious energy, and the reef will be handling that long period beautifully. Just know that crowds are possible here, so get in early.
The following Monday the 20th holds a nice 5 ft SSW swell, still clean, but the period drops to 15 seconds, so it doesn't have the same bite as the Sunday swell. Wednesday the 22nd also shows another bump to 5 ft from the S, with good energy (1093), but the period is shorter at 14 seconds. Still a fun option.
For the best on offer, I’d call out that Sunday July 19th, hands down. The S swell with a 19-second period and strong energy is the peak of this forecast. The only other real standout is right now, Tuesday July 7th, with the biggest early swell at 5 ft. But the direction isn’t perfect. Go chase that Sunday session.
Rusty.
Short Range ForecastMostly dry. Warm (max 25°C on Tue morning, min 24°C on Wed night). Wind will be generally light. | Days 4-6 Weather SummaryMostly dry. Warm (max 25°C on Fri afternoon, min 24°C on Fri morning). Wind will be generally light. | ||||||||||||||||||||
Tuesday 7 | Wednesday 8 | Thursday 9 | Friday 10 | Saturday 11 | Sunday 12 | Monday 13 | |||||||||||||||
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 16 | SSW 16 | SSW 15 | SSW 15 | SSW 15 | SSW 15 | SSW 15 | SSW 15 | SSW 16 | SSW 16 | SSW 15 | SSW 14 | SSW 14 | SSW 14 | SSW 13 | SSW 13 | SSW 16 | SSW 13 | SSW 13 | SSW 14 | SSW 13 |
Wave Graph | |||||||||||||||||||||
1305 | 1141 | 886 | 730 | 608 | 537 | 530 | 576 | 1016 | 1054 | 924 | 742 | 621 | 453 | 362 | 373 | 250 | 265 | 408 | 243 | 396 | |
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 | 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 |
High Tide | 7:53PM1.64m | 8:20AM1.84m | 8:55PM1.62m | 9:19AM1.83m | 10:04PM1.63m | 10:23AM1.84m | 11:13PM1.69m | 11:29AM1.88m | 00:19AM1.79m | 12:32PM1.94m | 1:20AM1.91m | 1:31PM2.00m | 2:15AM2.03m | ||||||||
Low Tide | 1:46PM0.51m | 1:52AM0.52m | 2:42PM0.50m | 2:50AM0.57m | 3:45PM0.48m | 3:59AM0.60m | 4:54PM0.43m | 5:12AM0.58m | 6:00PM0.34m | 6:23AM0.52m | 7:01PM0.24m | 7:27AM0.43m | 7:58PM0.13m | ||||||||
6:01 | — | — | 6:01 | — | — | 6:01 | — | — | 6:01 | — | — | 6:01 | — | — | 6:01 | — | — | 6:01 | — | — | |
— | 6:05 | — | — | 6:05 | — | — | 6:05 | — | — | 6:05 | — | — | 6:06 | — | — | 6:06 | — | — | 6:06 | — | |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 25 | 25 | 25 | 25 | 25 | 25 | 24 | 25 | 25 | 24 | 25 | 24 | 24 | 25 | 24 | 25 | 25 | 24 | 25 | 25 | 24 |
Feels °C | 25 | 25 | 26 | 25 | 24 | 26 | 24 | 25 | 26 | 24 | 25 | 24 | 24 | 24 | 24 | 24 | 24 | 24 | 27 | 27 | 25 |
Swell 1 Height (m) Direction Period (s) | SSW 16 | SSW 16 | SSW 15 | SSW 15 | SSW 15 | SSW 15 | SSW 15 | SSW 15 | SSW 16 | SSW 16 | SSW 15 | SSW 14 | SSW 14 | SSW 14 | SSW 13 | SSW 13 | SSW 12 | SSW 13 | SSW 13 | SSW 13 | SSW 13 |
1305 | 1141 | 886 | 730 | 608 | 537 | 530 | 576 | 1016 | 1054 | 924 | 742 | 621 | 453 | 362 | 373 | 237 | 265 | 408 | 232 | 396 | |
Swell 2 Height (m) Direction Period (s) | N 7 | N 6 | N 7 | N 9 | N 8 | N 7 | SSW 19 | SSW 18 | SSE 8 | N 8 | N 8 | SSE 8 | N 8 | S 18 | S 17 | S 16 | SSW 16 | SSE 7 | SSE 7 | SSW 14 | SSE 7 |
3 | 3 | 4 | 6 | 5 | 4 | 119 | 329 | 172 | 5 | 10 | 102 | 5 | 25 | 153 | 188 | 250 | 62 | 48 | 243 | 37 | |
Swell 3 Height (m) Direction Period (s) | — | — | — | N 6 | NW 9 | N 10 | N 8 | N 8 | N 7 | N 6 | N 14 | N 7 | S 20 | N 8 | SSW 21 | SSW 21 | SW 20 | S 15 | SW 13 | SSE 7 | SW 18 |
— | — | — | 1 | 3 | 2 | 13 | 10 | 4 | 1 | 4 | 4 | 7 | 5 | 44 | 44 | 102 | 209 | 45 | 48 | 152 | |
Wind waves Height (m) Direction Period (s) | SSE 9 | SSE 9 | SSE 9 | SSE 9 | SSE 9 | SSE 8 | SSE 8 | SSE 8 | — | SSE 8 | SSE 8 | — | S 8 | S 7 | S 7 | S 7 | SSE 7 | — | — | — | — |
328 | 288 | 295 | 336 | 363 | 268 | 211 | 206 | — | 133 | 130 | — | 115 | 134 | 106 | 100 | 77 | — | — | — | — | |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 977 | 94 | 1047 | 1032 | 1253 | 977 | 980 | 1250 | 0 | 977 | 977 | 977 | 976 | 1238 | 977 | 977 | 94 | 0 | 976 | 0 | 0 |
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.










