Surf Forecasts:
Crash Boat surf forecast from 4 Jul 2026:
- Most powerful swell: Friday 10 Jul, 11AM (local time) - 1.5ft (0.4m), 10s period, S swell with 33 kJ wave energy.
Best Forecast Surf Conditions for Crash Boat this week:
The most powerful waves expected at Crash Boat in the next 16 days are 0.4m 10s and forecast to arrive on Friday (Jul 10) at 11AM. Winds are predicted to be cross-offshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 1.7m 6s period and expected on Friday (Jul 10) at 5PM.
| Wave Type | Time (AST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | - | - |
| Best Surf | - | - |
| Most Powerful | 11AM (Fri 10th Jul) | 1.5ft (0.4m) 10s |
Table - best surf conditions forecast for Crash Boat over the next 16 days.
Updates in hr min s Forecast update imminent
Alright folks, Rusty here. Gotta be straight with you straight away – this forecast for Crash Boat is a tough one to write. Looking at the whole 16-day window, there’s just nothing happening. It’s a proper flat spell, no two ways about it.
We’re looking at a solid run of days with barely a ripple. From now right through until at least Friday the 10th of July, the swell is tiny, mostly around 0.7ft. The wind is often offshore or clean, but with no wave energy behind it, you’re just staring at a lake. The combined energy readings are in the single digits (4 to 6) for that first week – that’s about as weak as it gets. Sure, the water’s warm at 84°, which is 2° warmer than average for this time of year, but that’s small comfort when you can’t paddle. The break is inconsistent at the best of times, so a run of 14 days or so with zero recommendations isn’t a surprise for this spot.
Into the second week, we start to see a tiny pulse of S swell on the 10th, pushing up to 1ft with a longer 10-second period, and the energy climbs to 36 (36). The wind is offshore and clean, but it’s still just not enough to surf. The same story carries on through to the 17th of July, with a similar N swell showing a bit more energy (26) on Friday afternoon the 17th, but the height stays stuck at 1ft. The long period groundswell (8 to 11 seconds) would be ideal for the reef and setup here, but there’s simply no size.
There’s no standout session here, no best day. It’s a flat, quiet outlook. If you’ve got a kite, the offshore winds and clean conditions over a flat ocean might be your scene, but for paddle surfing? Park your board and check back next week. Forecasts can change, but right now, this is a long empty stretch.
Rusty.
Short Range ForecastLight rain (total 4mm), mostly falling on Mon afternoon. Warm (max 30°C on Mon morning, min 26°C on Sat night). Winds decreasing (fresh winds from the ENE on Sun afternoon, light winds from the E by Mon night). | Days 5-7 Weather SummaryHeavy rain (total 29mm), heaviest during Wed afternoon. Warm (max 30°C on Wed afternoon, min 25°C on Thu night). Mainly fresh winds. | ||||||||||||||||||||
Sat 4 | Sunday 5 | Monday 6 | Tuesday 7 | Wednesday 8 | Thursday 9 | Friday 10 | |||||||||||||||
PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | |
Swell Height Map |  |  |  |  |  |  |  |  | |||||||||||||
Wave Height (m) Direction Period (s) | N 6 | S 5 | N 6 | S 5 | S 5 | S 5 | S 5 | S 5 | S 5 | S 5 | S 5 | S 6 | S 6 | S 6 | S 5 | S 5 | S 10 | S 10 | S 10 | S 10 | S 10 |
Wave Graph  | |||||||||||||||||||||
 kJ | 3 | 2 | 3 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 8 | 33 | 31 | 8 | 8 |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | off | cross-off | off | cross-off | cross-off | off | cross-off | cross-off | cross-off | cross-off | cross-off | off | cross-off | cross-off | off | cross-off | cross-off | cross-off | cross-off | cross-off | off |
High Tide | 11:34PM0.45m | 11:58AM0.32m | 00:08AM0.41m | 12:52PM0.35m | 00:45AM0.37m | 1:50PM0.38m | 1:26AM0.33m | 2:52PM0.41m | 2:16AM0.29m | 3:55PM0.45m | 3:15AM0.26m | 4:58PM0.48m | 4:20AM0.24m | ||||||||
Low Tide | 4:53PM0.08m | 6:16AM0.10m | 5:45PM0.11m | 6:47AM0.09m | 6:48PM0.14m | 7:20AM0.06m | 8:01PM0.16m | 7:59AM0.03m | 9:19PM0.16m | 8:47AM0.00m | 10:36PM0.15m | 9:41AM-0.03m | 11:48PM0.13m | 10:41AM-0.05m | |||||||
 |  | |  | | |  |  | | | | | | | |  | |  | |  | | |
 | — | — | 5:56 | — | — | 5:56 | — | — | 5:56 | — | — | 5:58 | — | — | 5:58 | — | — | 5:58 | — | — | 5:58 |
 | 7:08 | — | — | 7:08 | — | — | 7:08 | — | — | 7:08 | — | — | 7:08 | — | — | 7:08 | — | — | 7:08 | — | 7:08 |
mm | — | — | — | — | — | — | 3 | 1 | — | 4 | 1 | — | 14 | 2 | — | 7 | 1 | — | — | — | — |
Temp °C | 29 | 28 | 29 | 29 | 28 | 30 | 30 | 28 | 29 | 29 | 28 | 29 | 30 | 28 | 29 | 30 | 28 | 29 | 29 | 27 | 29 |
Feels °C | 31 | 30 | 29 | 27 | 27 | 32 | 31 | 30 | 28 | 28 | 28 | 29 | 30 | 28 | 30 | 30 | 27 | 28 | 27 | 25 | 28 |
Swell 1 Height (m) Direction Period (s) | S 4 | NE 5 | S 5 | S 5 | NE 6 | S 5 | NE 6 | NE 6 | S 5 | S 5 | S 5 | S 6 | S 6 | S 6 | S 5 | S 5 | S 5 | S 10 | S 10 | S 7 | S 6 |
| kJ | 2 | 13 | 2 | 2 | 20 | 2 | 45 | 20 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 5 | 33 | 31 | 4 | 3 |
Swell 2 Height (m) Direction Period (s) | N 6 | S 5 | N 6 | S 10 | S 5 | S 10 | S 5 | S 5 | E 10 | S 9 | ENE 9 | S 9 | NE 13 | NE 12 | NE 11 | S 10 | NE 10 | S 6 | SSE 10 | S 10 | S 10 |
| kJ | 3 | 2 | 3 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 8 | 2 | 6 | 6 | 5 | 2 | 4 | 3 | 72 | 8 | 8 |
Swell 3 Height (m) Direction Period (s) | N 6 | NNE 6 | — | N 6 | S 10 | S 10 | S 10 | E 10 | N 9 | NE 5 | S 9 | — | S 9 | S 9 | S 10 | NE 11 | S 10 | NE 10 | — | NE 10 | NE 10 |
| kJ | 1 | 4 | — | 1 | 2 | 2 | 2 | 2 | 2 | 1 | 2 | — | 2 | 2 | 2 | 5 | 8 | 4 | — | 4 | 4 |
Wind waves Height (m) Direction Period (s) | NE 6 | — | NE 5 | NE 6 | — | NE 6 | — | — | NE 6 | NE 6 | NE 6 | NE 7 | NE 6 | NE 6 | NE 6 | NE 7 | NE 6 | NE 6 | ENE 6 | ENE 5 | NE 6 |
| kJ | 30 | — | 13 | 61 | — | 23 | — | — | 43 | 83 | 39 | 67 | 75 | 51 | 34 | 102 | 42 | 54 | 195 | 40 | 34 |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 872 | 31 | 333 | 872 | 46 | 138 | 138 | 292 | 872 | 872 | 220 | 9 | 872 | 292 | 872 | 966 | 292 | 872 | 872 | 46 | 872 |
Best forecast wave conditions in Puerto Rico | |||||||||||||||||||||
Best forecast wave conditions in Puerto Rico | |||||||||||||||||||||
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Information about the Crash Boat Surf forecast
The above surf forecast table for Crash Boat provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Crash Boat can be found by selecting the local surf guide option on the grey menu. Our Crash Boat 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 (Crash Boat) 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 Crash Boat 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.
Crash Boat is 4 km (2 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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