Surf Forecasts:
Dunes surf forecast from 23 Jul 2026:
- Best quality surf: Thursday 23 Jul, 8PM (local time) - 5ft (1.6m), 6s period, ENE swell with cross-offshore winds.
- Most powerful swell: Wednesday 29 Jul, 5PM (local time) - 7.5ft (2.3m), 6s period, ENE swell with 384 kJ wave energy.
- Next surfable swell (1★+): Thursday 23 Jul, 8PM (local time) - 5ft (1.6m), 6s period with ENE swell.
Best Forecast Surf Conditions for Dunes this week:
The surf forecast for Dunes over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Thursday (Jul 23) at 8PM. The primary swell is predicted to be 1.6m and 6s period. The wind is predicted to be cross-offshore as the swell arrives.
The most powerful waves expected at Dunes in the next 16 days are 2.3m 6s and forecast to arrive on Wednesday (Jul 29) at 5PM. Winds are predicted to be cross-shore at the time the swell arrives.
| Wave Type | Time (AST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 8PM (Thu 23rd Jul) | 5ft (1.6m) 6s |
| Best Surf | 8PM (Thu 23rd Jul) | 5ft (1.6m) 6s |
| Most Powerful | 5PM (Wed 29th Jul) | 7.5ft (2.3m) 6s |
Table - best surf conditions forecast for Dunes over the next 16 days.
Short Range ForecastHeavy rain (total 20mm), heaviest during Thu afternoon. Warm (max 29°C on Thu morning, min 24°C on Thu night). Winds increasing (light winds from the E on Thu morning, fresh winds from the ENE by Fri afternoon). | Days 4-6 Weather SummaryHeavy rain (total 37mm), heaviest during Sun afternoon. Warm (max 29°C on Sun morning, min 25°C on Sun night). Wind will be generally light. | ||||||||||||||||||||
Thursday 23 | Friday 24 | Saturday 25 | Sunday 26 | Monday 27 | Tuesday 28 | Wednesday 29 | |||||||||||||||
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) | NE 7 | ENE 7 | ENE 7 | ENE 7 | ENE 5 | ENE 7 | ENE 8 | ENE 7 | ENE 8 | ENE 8 | ENE 7 | ENE 8 | ENE 8 | ENE 5 | ENE 8 | ENE 8 | ENE 5 | E 8 | E 8 | ENE 6 | E 8 |
Wave Graph  | |||||||||||||||||||||
 kJ | 116 | 210 | 143 | 135 | 126 | 208 | 257 | 376 | 266 | 196 | 259 | 147 | 151 | 81 | 140 | 116 | 91 | 153 | 142 | 384 | 279 |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-on | cross-on | cross-off | cross-on | cross | cross | cross-on | cross | cross | cross-on | cross-on | cross | cross | on | off | cross-on | cross-on | cross | cross-on | cross | cross-off |
High Tide | 4:53PM0.50m | 3:33AM0.30m | 5:47PM0.50m | 4:24AM0.28m | 6:36PM0.51m | 5:19AM0.28m | 7:21PM0.53m | 6:15AM0.29m | 8:02PM0.54m | 7:09AM0.31m | 8:41PM0.55m | 8:01AM0.33m | 9:16PM0.56m | ||||||||
Low Tide | 9:27AM0.08m | 11:39PM0.24m | 10:12AM0.07m | 00:36AM0.23m | 10:59AM0.07m | 1:24AM0.22m | 11:46AM0.06m | 2:06AM0.22m | 12:32PM0.06m | 2:43AM0.21m | 1:17PM0.07m | 3:17AM0.21m | 2:02PM0.08m | 3:49AM0.20m | |||||||
 |  |  | | | | | | | | | | | |  | | | |  | |  | |
 | 6:01 | — | — | 6:03 | — | — | 6:03 | — | — | 6:03 | — | — | 6:03 | — | — | 6:03 | — | — | 6:03 | — | — |
 | — | 7:06 | — | — | 7:06 | — | — | 7:05 | — | — | 7:05 | — | — | 7:05 | — | — | 7:04 | — | — | 7:04 | — |
mm | — | 7 | 1 | — | 4 | 2 | — | 4 | 2 | — | 19 | 3 | 1 | 4 | — | — | 9 | 1 | — | 5 | — |
Temp °C | 29 | 29 | 27 | 29 | 28 | 27 | 29 | 28 | 27 | 29 | 29 | 27 | 28 | 28 | 27 | 29 | 29 | 28 | 29 | 29 | 28 |
Feels °C | 30 | 30 | 29 | 29 | 27 | 27 | 28 | 27 | 27 | 30 | 30 | 29 | 32 | 31 | 31 | 30 | 31 | 31 | 31 | 30 | 31 |
Swell 1 Height (m) Direction Period (s) | NE 7 | — | — | — | — | — | — | — | — | — | — | — | — | — | ENE 8 | — | — | E 8 | NE 10 | N 8 | N 7 |
| kJ | 116 | — | — | — | — | — | — | — | — | — | — | — | — | — | 140 | — | — | 153 | 15 | 1 | 1 |
Swell 2 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | NE 10 | ENE 8 | — | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 4 | 7 | — | — |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | N 8 | — | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 1 | — | — |
Wind waves Height (m) Direction Period (s) | — | ENE 7 | ENE 7 | ENE 7 | ENE 5 | ENE 7 | ENE 8 | ENE 7 | ENE 8 | ENE 8 | ENE 7 | ENE 8 | ENE 8 | ENE 5 | — | ENE 8 | ENE 5 | — | E 8 | ENE 6 | E 8 |
| kJ | — | 210 | 143 | 135 | 126 | 208 | 257 | 376 | 266 | 196 | 259 | 147 | 151 | 81 | — | 116 | 91 | — | 142 | 384 | 279 |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 279 | 454 | 0 | 879 | 878 | 20 | 26 | 878 | 13 | 279 | 9 | 3 | 9 | 279 | 0 | 1054 | 1193 | 3 | 9 | 878 | 0 |
Best forecast wave conditions in Puerto Rico | |||||||||||||||||||||
Best forecast wave conditions in Puerto Rico | |||||||||||||||||||||
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The surf report / weather widget below is available to embed on third party websites free of charge and provides a summary of our Dunes surf forecast. Simply grab the html code snippet that we provide and paste it into your own site. You can choose your preferred language and metric/imperial units for the surf forecast feed to suit users of your site. Click here to get the code.
Information about the Dunes Surf forecast
The above surf forecast table for Dunes provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Dunes can be found by selecting the local surf guide option on the grey menu. Our Dunes 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 (Dunes) 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 Dunes 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.
Dunes is 10 km (6 miles) from the city of Aguadilla. If you plan a holiday in Puerto Rico, look for hotels and other accommodation in Aguadilla. Aguadilla has rooms for a wide range of budgets as well as car hire and transport links.
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