
Surf Forecasts:
Dogmans (Rincon) surf forecast from 31 Jul 2026:
- Most powerful swell: Thursday 6 Aug, 11PM (local time) - 0.5ft (0.2m), 10s period, NNE swell with 9 kJ wave energy.
Best Forecast Surf Conditions for Dogmans (Rincon) this week:
The most powerful waves expected at Dogmans (Rincon) in the next 16 days are 0.2m 10s and forecast to arrive on Thursday (Aug 06) at 11PM. Winds are predicted to be offshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 1.1m 6s period and expected on Friday (Jul 31) at 5PM.
| Wave Type | Time (AST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | - | - |
| Best Surf | - | - |
| Most Powerful | 11PM (Thu 6th Aug) | 0.5ft (0.2m) 10s |
Table - best surf conditions forecast for Dogmans (Rincon) over the next 16 days.
The Lowdown
Alright, folks, Rusty here. Let’s see what’s cookin’ for the next couple of weeks.
Gotta be honest from the start – it’s a slow burn. The first recommendations don’t show up until Friday morning, July 31st, and even then, it’s a real grind. The overall pattern is one of tiny, weak, jumbled energy. The combined swell energy is barely a whisper, readings like 2 (that’s weak) for the first few days, and it never really gets going. The water temp is 84° with a 1° anomaly, so it’s a touch warmer than average for this time of year – nothing wild.
The only spot in the mix is Dogmans (Rincon). It’s a reef break, fairly consistent, and it likes a WNW swell. From Friday the 31st through the first week, it’s a real mixed bag. Swell heights are tiny, mostly 0.7ft, coming from the NNE, with a short period around 5 seconds – not giving you any form. The wind is a lottery: some glassy moments, but also cross-shore and cross-offshore breezes that won’t clean it up. The best you’ll get is a knee-high ripple on the morning of Saturday, August 1st, with a glassy surface, but it’s poor surf. The combined energy stays low, between 2 and 5, until around the 7th of August.
Now, around Friday, August 7th, we see a little pulse. The swell height stays 0.7ft from the NNE, but the period stretches to 9 seconds, and the combined energy jumps to 17. Still weak, but it’s something. The morning of the 7th is glassy, dead calm – that’s as clean as it gets. But it’s small. Saturday the 8th is glassy too, but flat.
The real standout, if you can call it that, is Sunday, August 9th. The morning session has a 0.7ft swell from the NNE, but the period is 11 seconds – that’s a longer-period groundswell. The combined energy hits 20 (still weak, but the highest we’ll see). The wind is glassy. That’s the cleanest window in the whole forecast. The afternoon is clean too, with a light cross-offshore breeze. For a reef break like Dogmans, that longer period will help the shape, but the size is tiny. It’s not a big day, but it’s the best of a very quiet period.
After that, from the 10th of August onward, it’s back to flat, glassy mornings and tiny, inconsistent pulses. The energy drops again (8, 7, etc.). The period wobbles between 9 and 10 seconds, but it’s all just baby waves. The wind is often glassy or clean, but with no swell, you’re just staring at flat water.
Honestly, none of this is for beginners or experts. It’s all too small. The swell never gets above 1ft, so there’s no danger of it being too big. The setup is more for a longboard or a SUP than a shortboard. There’s no standout session worth making a special trip for. If you’re desperate, the 9th of August morning is your best bet – glassy, 0.7ft, 11-second period, weak energy (20). That’s all she wrote.
Rusty, signing off.
Short Range ForecastHeavy rain (total 20mm), heaviest during Fri afternoon. Warm (max 29°C on Sat afternoon, min 26°C on Fri night). Wind will be generally light. | Days 4-6 Weather SummaryModerate rain (total 15mm), heaviest on Wed afternoon. Warm (max 29°C on Mon afternoon, min 26°C on Mon morning). Wind will be generally light. | ||||||||||||||||||||
Friday 31 | Saturday 1 | Sunday 2 | Monday 3 | Tuesday 4 | Wednesday 5 | Thursday 6 | |||||||||||||||
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) | NNE 5 | NE 6 | NE 6 | NE 6 | NE 6 | NE 6 | NE 7 | NNE 4 | NE 6 | NE 6 | N 6 | NE 6 | NE 6 | NE 5 | NE 6 | N 9 | N 11 | NE 5 | NE 8 | NE 7 | NNE 10 |
Wave Graph | |||||||||||||||||||||
2 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 2 | 3 | 0 | 0 | 0 | 9 | |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross | off | off | glassy | off | cross-off | glassy | cross-off | off | on | cross-off | cross-off | cross | cross | off | cross | off | cross-off | glassy | cross-off | off |
High Tide | 9:49AM0.36m | 10:29PM0.52m | 10:37AM0.39m | 11:00PM0.49m | 11:27AM0.42m | 11:31PM0.46m | 12:17PM0.45m | 00:03AM0.42m | 1:11PM0.47m | 00:39AM0.38m | 2:09PM0.49m | 1:20AM0.34m | 3:11PM0.51m | 2:09AM0.31m | |||||||
Low Tide | 3:42PM0.11m | 4:57AM0.16m | 4:29PM0.14m | 5:25AM0.15m | 5:20PM0.17m | 5:54AM0.12m | 6:15PM0.19m | 6:26AM0.10m | 7:18PM0.21m | 7:03AM0.07m | 8:31PM0.22m | 7:47AM0.05m | 9:51PM0.22m | ||||||||
6:05 | — | — | 6:05 | — | — | 6:07 | — | — | 6:07 | — | — | 6:07 | — | — | 6:07 | — | — | 6:07 | — | — | |
— | 7:04 | — | — | 7:02 | — | — | 7:02 | — | — | 7:01 | — | — | 7:01 | — | — | 7:00 | — | — | 7:00 | — | |
mm | — | 9 | 4 | — | 3 | 1 | — | 2 | 1 | — | — | — | — | 1 | — | — | 10 | 4 | — | 1 | — |
Temp °C | 28 | 28 | 28 | 28 | 29 | 28 | 28 | 28 | 28 | 27 | 29 | 28 | 28 | 29 | 27 | 28 | 28 | 27 | 28 | 29 | 29 |
Feels °C | 31 | 30 | 31 | 32 | 32 | 30 | 32 | 31 | 31 | 31 | 31 | 32 | 31 | 33 | 29 | 31 | 31 | 31 | 32 | 31 | 32 |
Swell 1 Height (m) Direction Period (s) | S 6 | S 6 | NE 6 | NE 6 | S 5 | NE 6 | NE 7 | S 5 | NE 6 | NE 6 | S 6 | NE 6 | NE 6 | S 5 | NE 6 | NE 5 | S 5 | NE 5 | NE 8 | NE 7 | S 8 |
2 | 2 | 27 | 26 | 2 | 23 | 32 | 5 | 24 | 14 | 6 | 20 | 11 | 2 | 20 | 6 | 2 | 10 | 18 | 26 | 5 | |
Swell 2 Height (m) Direction Period (s) | NNE 5 | SSE 6 | S 6 | S 5 | — | S 5 | S 5 | NNE 4 | S 6 | S 6 | S 8 | S 6 | S 5 | S 8 | S 5 | S 5 | N 9 | S 5 | NE 5 | S 5 | NNE 10 |
2 | 12 | 2 | 2 | — | 2 | 2 | 2 | 6 | 6 | 1 | 2 | 2 | 1 | 2 | 2 | 2 | 2 | 7 | 2 | 9 | |
Swell 3 Height (m) Direction Period (s) | — | — | SE 7 | — | — | — | — | — | — | S 8 | N 6 | S 8 | S 8 | — | S 8 | N 9 | N 11 | NE 10 | S 5 | NE 10 | NNE 7 |
— | — | 2 | — | — | — | — | — | — | 1 | 1 | 1 | 1 | — | 1 | 2 | 3 | 4 | 2 | 4 | 5 | |
Wind waves Height (m) Direction Period (s) | NE 7 | NE 6 | — | — | NE 6 | — | — | NE 5 | — | — | NE 6 | — | — | NE 5 | — | — | NE 5 | — | — | NE 5 | NE 7 |
47 | 85 | — | — | 64 | — | — | 21 | — | — | 35 | — | — | 47 | — | — | 6 | — | — | 23 | 52 | |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 861 | 3 | 44 | 22 | 3 | 22 | 22 | 144 | 44 | 22 | 144 | 67 | 303 | 861 | 210 | 473 | 22 | 282 | 22 | 861 | 210 |
Best forecast wave conditions in Puerto Rico | |||||||||||||||||||||
Best forecast wave conditions in Puerto Rico | |||||||||||||||||||||
Header Global | |||||||||||||||||||||
- Map Icons:
Break
Live Wave Height (m)
Live Wind Speed (km/h)
Surf Rating (10 Max)
Ocean Swells (m)
Wind Speed (km/h)
Latest Updates
Information about the Dogmans (Rincon) Surf forecast
The above surf forecast table for Dogmans (Rincon) provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Dogmans (Rincon) can be found by selecting the local surf guide option on the grey menu. Our Dogmans (Rincon) 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 (Dogmans (Rincon)) 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 Dogmans (Rincon) 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.











