Surf Forecasts:
Silencios surf forecast from 30 Aug 2026:
- Best quality surf: Thursday 3 Sep, 4AM (local time) - 3ft (0.9m), 18s period, SW swell with glassy winds.
- Most powerful swell: Friday 4 Sep, 4AM (local time) - 5ft (1.6m), 16s period, SW swell with 1,314 kJ wave energy.
- Next surfable swell (1★+): Tuesday 1 Sep, 4AM (local time) - 3.5ft (1.1m), 12s period with SW swell.
Best Forecast Surf Conditions for Silencios this week:
The surf forecast for Silencios over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Tuesday (Sep 01) at 4AM. The primary swell is predicted to be 1.1m and 12s period. The wind is predicted to be glassy as the swell arrives.
The most powerful waves expected at Silencios in the next 16 days are 1.6m 16s and forecast to arrive on Friday (Sep 04) at 4AM. Winds are predicted to be cross-shore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 1.2m 7s period and expected on Tuesday (Sep 01) at 4AM.
| Wave Type | Time (-05) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 4AM (Tue 1st Sep) | 3.5ft (1.1m) 12s |
| Best Surf | 4AM (Thu 3rd Sep) | 3ft (0.9m) 18s |
| Most Powerful | 4AM (Fri 4th Sep) | 5ft (1.6m) 16s |
Table - best surf conditions forecast for Silencios over the next 16 days.
The Lowdown
Alright, I’ll be honest with you – the next 16 days at Silencios are a grind. This is a reef break that's inconsistent at the best of times, so a stretch of poor surf is pretty normal around here. There’s no standout day where the stars line up for a proper surf. The water’s sitting at 68°F to start, which is a full 6°F warmer than usual for this time of year – that’s real unusual.
We kick off on Saturday afternoon, the 29th of August. There's some size with a 6ft swell from the SW, and the period is a solid 14 seconds, which is a long-period groundswell. The problem is the wind – it's a cross-on at 9 mph, making it choppy. The wave energy is moderate (1042). It’s a groomable size but the wind kills it for a clean ride.
Sunday the 30th sees the swell dropping slightly to 5ft in the morning, still from the SW with a 13-second period. The wind is lighter at 6 mph but still cross-on, so you're getting small wind ripples on the face. Energy drops a bit (882). The afternoon goes downhill with more wind.
Monday the 31st through Tuesday the 1st of September is a write-off – poor surf conditions with onshore wind. The swell drops right off to 3ft or less. Not worth paddling out.
By Wednesday morning the 2nd of September we get a little pulse of long-period energy – 2ft but with an 18-second period from the SW. That’s very long period, which means good shape and energy (683) but it's a tiny wave. The wind is light and onshore, so it could be glassy but there's just not enough push.
Thursday the 3rd of September morning picks up a bit to 4ft with the same 18-second period, and the energy jumps to 969. The wind is light and onshore. It’s the best of a weak bunch, but still only marginal due to the tide conditions. Friday the 4th of September has similar energy (1315) and a 5ft swell, but again the wind is light and cross-on or onshore. It's just not clean.
From Saturday the 5th of September the trend is downhill. Swell drops, wind stays cross-on, and the surface gets choppy. By the 11th and 12th of September, the period crashes to 8 seconds on the 12th – that's short-period wind swell, and with 5ft and 12 mph cross-onshore winds, it's a choppy, messy mess. On the 13th of September the swell dies to 2ft again with long periods but zero power.
Forget trying to get a wave here for the next two weeks. The only slim, *slim* chance is if you can catch the Thursday the 3rd of September morning session on the higher tide. Even then, it's a gamble. It’s one of those stretches where the forecasts might change for the better, but right now, it’s a sit-and-watch situation.
- Rusty
Short Range ForecastMostly dry. Warm (max 21°C on Sat afternoon, min 18°C on Sat night). Wind will be generally light. | Days 5-7 Weather SummaryMostly dry. Warm (max 22°C on Thu morning, min 18°C on Tue night). Wind will be generally light. | |||||||||||||||||||
Sat 29 | Sunday 30 | Monday 31 | Tuesday 1 | Wednesday 2 | Thursday 3 | Friday 4 | ||||||||||||||
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) | SW 14 | SW 13 | SW 13 | SW 12 | SW 12 | SW 12 | SW 12 | SW 12 | SW 12 | SW 17 | SW 16 | SW 15 | SW 18 | SW 19 | SW 18 | SW 17 | SW 16 | SW 16 | SW 15 | SW 15 |
Wave Graph | ||||||||||||||||||||
1029 | 905 | 864 | 657 | 450 | 349 | 349 | 355 | 268 | 222 | 314 | 181 | 546 | 583 | 871 | 940 | 1200 | 1297 | 1039 | 1212 | |
Wind (km/h) | ||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-on | cross-on | cross-on | cross-on | cross-on | on | cross-on | cross-on | cross-on | on | cross-on | on | on | cross-on | on | cross-on | cross-on | on | cross-on | cross-on |
High Tide | 6:43PM0.67m | 6:58AM0.86m | 7:22PM0.70m | 7:23AM0.81m | 8:06PM0.73m | 7:51AM0.75m | 8:56PM0.74m | 8:23AM0.67m | 9:57PM0.74m | 9:01AM0.60m | 11:14PM0.74m | 9:57AM0.52m | 00:42AM0.77m | |||||||
Low Tide | 00:32AM0.20m | 1:24PM0.20m | 1:10AM0.25m | 1:50PM0.18m | 1:53AM0.30m | 2:19PM0.17m | 2:45AM0.36m | 2:55PM0.17m | 3:55AM0.42m | 3:41PM0.18m | 5:52AM0.45m | 4:46PM0.19m | ||||||||
— | — | 6:11 | — | — | 6:11 | — | — | 6:11 | — | — | 6:09 | — | — | 6:09 | — | — | 6:09 | — | — | |
6:02 | — | — | 6:02 | — | — | 6:02 | — | — | 6:02 | — | — | 6:02 | — | — | 6:02 | — | — | 6:02 | — | |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 21 | 19 | 21 | 20 | 18 | 21 | 20 | 18 | 21 | 20 | 19 | 21 | 21 | 19 | 22 | 20 | 20 | 22 | 21 | 19 |
Feels °C | 21 | 19 | 20 | 19 | 18 | 20 | 19 | 18 | 21 | 20 | 21 | 21 | 21 | 19 | 22 | 20 | 21 | 22 | 21 | 20 |
Swell 1 Height (m) Direction Period (s) | SW 14 | SW 13 | SW 13 | SW 12 | SW 12 | SW 12 | SW 12 | S 7 | S 7 | S 7 | S 7 | S 7 | SW 18 | SW 19 | SW 18 | SW 17 | SW 16 | SW 16 | SW 15 | SW 15 |
1029 | 905 | 864 | 657 | 450 | 349 | 349 | 124 | 134 | 131 | 106 | 86 | 546 | 583 | 871 | 940 | 1200 | 1297 | 1039 | 1212 | |
Swell 2 Height (m) Direction Period (s) | S 6 | W 11 | W 11 | W 11 | SW 19 | S 6 | SW 18 | SW 12 | SW 12 | SW 12 | SW 16 | SW 11 | S 7 | SW 10 | SW 10 | S 6 | SSW 10 | S 9 | S 7 | — |
32 | 3 | 2 | 3 | 15 | 81 | 51 | 355 | 268 | 190 | 314 | 140 | 64 | 132 | 98 | 40 | 86 | 81 | 43 | — | |
Swell 3 Height (m) Direction Period (s) | W 13 | NW 11 | SW 20 | SW 21 | W 12 | SW 19 | W 12 | SW 18 | SW 17 | SW 17 | SW 11 | SW 15 | SW 11 | S 7 | S 7 | SW 10 | S 10 | SSW 10 | SSW 9 | — |
13 | 5 | 16 | 17 | 3 | 59 | 3 | 114 | 222 | 222 | 145 | 181 | 137 | 45 | 43 | 61 | 49 | 18 | 8 | — | |
Wind waves Height (m) Direction Period (s) | — | — | — | — | S 5 | — | S 7 | — | — | — | — | — | — | — | — | — | — | S 6 | — | — |
— | — | — | — | 31 | — | 89 | — | — | — | — | — | — | — | — | — | — | 37 | — | — | |
Nearest Offshore or Glassy | ||||||||||||||||||||
Distance (km) | 26 | 2 | 4 | 4 | 2 | 26 | 4 | 4 | 26 | 26 | 4 | 26 | 26 | 4 | 26 | 26 | 2 | 26 | 26 | 4 |
Best forecast wave conditions in Lima | ||||||||||||||||||||
Best forecast wave conditions in Peru | ||||||||||||||||||||
Header Global | ||||||||||||||||||||
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Information about the Silencios Surf forecast
The above surf forecast table for Silencios provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Silencios can be found by selecting the local surf guide option on the grey menu. Our Silencios 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 (Silencios) 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 Silencios 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.
Silencios is 33 km (20 miles) from the city of Lima. If you plan a holiday in Lima, look for hotels and other accommodation in Lima. Lima has rooms for a wide range of budgets as well as car hire and transport links.











