Surf Forecasts:
Aviones surf forecast from 18 Jul 2026:
- Best quality surf: Wednesday 22 Jul, 2AM (local time) - 2.5ft (0.7m), 6s period, NE swell with cross-offshore winds.
- Most powerful swell: Saturday 25 Jul, 2PM (local time) - 5ft (1.6m), 8s period, ENE swell with 276 kJ wave energy.
- Next surfable swell (1★+): Wednesday 22 Jul, 2AM (local time) - 2.5ft (0.7m), 6s period with NE swell.
Best Forecast Surf Conditions for Aviones this week:
The surf forecast for Aviones over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Wednesday (Jul 22) at 2AM. The primary swell is predicted to be 0.7m and 6s period with a secondary swell of 0.4m and 7s. The wind is predicted to be cross-offshore as the swell arrives.
The most powerful waves expected at Aviones in the next 16 days are 1.6m 8s and forecast to arrive on Saturday (Jul 25) at 2PM. Winds are predicted to be cross-shore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.5m 4s period and expected on Wednesday (Jul 22) at 11PM.
| Wave Type | Time (AST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 2AM (Wed 22nd Jul) | 2.5ft (0.7m) 6s |
| Best Surf | 2AM (Wed 22nd Jul) | 2.5ft (0.7m) 6s |
| Most Powerful | 2PM (Sat 25th Jul) | 5ft (1.6m) 8s |
Table - best surf conditions forecast for Aviones over the next 16 days.
The Lowdown
Alright folks, Rusty here. Let’s have a look at the Aviones forecast. It’s a bit of a flat spell, to be honest. We’ve got a solid 16-day window, but the first week and a bit is pretty grim. The surf just isn’t showing up for any real fun. From Saturday the 18th right through to the morning of Monday the 27th of July, it’s all poor surf conditions, with the wave energy staying weak, mostly under 200 (moderate energy at best). The wind is cross or cross-on, and the swell is short-period, around 6-8 seconds, which is just not going to give you any real shape. The water temperature is sitting at a warm 84°, which is about normal for this time of year, no surprise there.
The first real glimmer we get is on Monday the 27th of July morning. The swell height is 4ft from the east, period jumps to 9 seconds, and the combined energy bumps up to 368 (moderate energy). The wind is a light cross-off, which is a step in the right direction, but it’s still being called “marginal” with questionable tide conditions. It’s a reef break, so a longer period like this can be a good thing, shaping up the waves. But it’s not a stand-out. The afternoon is only surfable in a very ordinary way.
After that, it’s back to poor conditions for the rest of the week. The wind picks up again, and the swell drops off. The only other spot that even gets a score of 1 out of 10 is on Sunday the 2nd of August morning, with a 3ft swell from the east, but it’s short period at 5 seconds and the energy is weak (68). The winds are light cross-off, so it’s clean, but the waves will be small and weak.
So, the truth is, there’s no true standout here. The best chance for a surf is that Monday the 27th of July morning, where it’s a little more promising, but even then, it’s not a day to get excited about. The forecast confidence is reasonable for the near term, and it’s just not happening. We’ve got a long gap of over a week with no real options. It’s a quiet period for Aviones.
Rusty.
Short Range ForecastMostly dry. Warm (max 29°C on Sat morning, min 26°C on Sat night). Wind will be generally light. | Days 4-6 Weather SummaryLight rain (total 3mm), mostly falling on Tue morning. Warm (max 29°C on Wed morning, min 25°C on Tue night). Wind will be generally light. | ||||||||||||||||||||
Saturday 18 | Sunday 19 | Monday 20 | Tuesday 21 | Wednesday 22 | Thursday 23 | Friday 24 | |||||||||||||||
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) | E 6 | ENE 7 | ENE 7 | ENE 7 | ENE 7 | ENE 6 | ENE 6 | ENE 7 | ENE 5 | ENE 6 | NE 6 | NE 6 | NE 7 | NE 7 | ENE 7 | ENE 7 | ENE 7 | ENE 7 | ENE 7 | ENE 6 | ENE 7 |
Wave Graph  | |||||||||||||||||||||
 kJ | 115 | 114 | 96 | 152 | 143 | 129 | 123 | 111 | 49 | 58 | 54 | 35 | 52 | 43 | 59 | 93 | 111 | 94 | 125 | 94 | 160 |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross | cross | cross | cross | cross | cross-off | cross | cross | cross | cross-on | cross-on | cross-off | cross | cross-off | cross-off | cross-off | cross-off | cross-off | cross | cross-off | cross |
High Tide | 12:19PM0.33m | 00:41AM0.38m | 1:24PM0.34m | 1:18AM0.35m | 2:31PM0.36m | 1:56AM0.31m | 3:41PM0.37m | 2:36AM0.28m | 4:51PM0.38m | 3:21AM0.26m | 5:56PM0.40m | 4:13AM0.24m | 6:54PM0.42m | ||||||||
Low Tide | 6:20PM0.05m | 7:06AM0.04m | 7:20PM0.10m | 7:49AM0.02m | 8:26PM0.14m | 8:35AM0.01m | 9:41PM0.17m | 9:23AM0.00m | 11:05PM0.19m | 10:14AM-0.00m | 00:30AM0.20m | 11:06AM-0.01m | 1:42AM0.19m | ||||||||
 |  |  | | | | | |  |  | |  | | | | | | | | | | |
 | 5:56 | — | — | 5:56 | — | — | 5:56 | — | — | 5:56 | — | — | 5:58 | — | — | 5:58 | — | — | 5:58 | — | — |
 | — | 7:02 | — | — | 7:02 | — | — | 7:01 | — | — | 7:01 | — | — | 7:01 | — | — | 7:01 | — | — | 7:00 | — |
mm | — | — | — | — | — | — | — | — | — | 2 | — | 1 | — | — | — | — | — | — | 1 | — | 1 |
Temp °C | 29 | 29 | 27 | 28 | 28 | 27 | 28 | 28 | 27 | 27 | 28 | 27 | 29 | 29 | 27 | 29 | 29 | 27 | 29 | 29 | 27 |
Feels °C | 29 | 28 | 27 | 27 | 28 | 28 | 27 | 27 | 28 | 29 | 29 | 29 | 29 | 28 | 28 | 28 | 28 | 28 | 29 | 29 | 28 |
Swell 1 Height (m) Direction Period (s) | NE 8 | NE 8 | ENE 7 | NE 8 | NE 9 | NNE 9 | NNE 9 | NNE 8 | E 7 | ENE 6 | E 8 | NE 6 | NE 7 | NE 7 | ENE 7 | ENE 7 | ENE 7 | ENE 7 | — | — | ENE 7 |
| kJ | 14 | 17 | 96 | 18 | 20 | 8 | 7 | 7 | 26 | 58 | 10 | 35 | 52 | 43 | 59 | 93 | 111 | 94 | — | — | 144 |
Swell 2 Height (m) Direction Period (s) | — | NE 8 | NE 9 | N 9 | N 8 | NE 8 | N 7 | — | NNE 8 | NE 8 | ESE 7 | E 7 | NE 9 | E 8 | NNE 9 | — | — | — | — | — | — |
| kJ | — | 17 | 19 | 2 | 1 | 2 | 1 | — | 6 | 3 | 21 | 15 | 3 | 4 | 8 | — | — | — | — | — | — |
Swell 3 Height (m) Direction Period (s) | — | — | N 10 | — | N 8 | N 8 | — | — | — | — | — | — | — | — | E 7 | — | — | — | — | — | — |
| kJ | — | — | 2 | — | 1 | 1 | — | — | — | — | — | — | — | — | 4 | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | E 6 | ENE 7 | — | ENE 7 | ENE 7 | ENE 6 | ENE 6 | ENE 7 | ENE 5 | — | NE 6 | — | — | E 3 | — | SE 5 | — | — | ENE 7 | ENE 6 | ENE 6 |
| kJ | 115 | 114 | — | 152 | 143 | 129 | 123 | 111 | 49 | — | 54 | — | — | 5 | — | 8 | — | — | 125 | 94 | 160 |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 879 | 520 | 420 | 137 | 879 | 30 | 520 | 520 | 338 | 145 | 311 | 0 | 125 | 165 | 9 | 118 | 81 | 30 | 132 | 841 | 347 |
Best forecast wave conditions in Puerto Rico | |||||||||||||||||||||
Best forecast wave conditions in Puerto Rico | |||||||||||||||||||||
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Information about the Aviones Surf forecast
The above surf forecast table for Aviones provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Aviones can be found by selecting the local surf guide option on the grey menu. Our Aviones 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 (Aviones) 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 Aviones 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.
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