
Surf Forecasts:
Ram5 surf forecast from 3 Aug 2026:
- Best quality surf: Thursday 6 Aug, 8AM (local time) - 5ft (1.6m), 13s period, SW swell with cross-offshore winds.
- Most powerful swell: Thursday 6 Aug, 11PM (local time) - 6ft (1.8m), 14s period, SW swell with 1,273 kJ wave energy.
- Next surfable swell (1★+): Monday 3 Aug, 11PM (local time) - 5ft (1.6m), 12s period with SW swell.
Best Forecast Surf Conditions for Ram5 this week:
The surf forecast for Ram5 over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Monday (Aug 03) at 11PM. The primary swell is predicted to be 1.6m and 12s period with a secondary swell of 0.1m and 12s. The wind is predicted to be glassy as the swell arrives.
The most powerful waves expected at Ram5 in the next 16 days are 1.8m 14s and forecast to arrive on Thursday (Aug 06) at 11PM. Winds are predicted to be cross-shore at the time the swell arrives.
| Wave Type | Time (-04) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 11PM (Mon 3rd Aug) | 5ft (1.6m) 12s |
| Best Surf | 8AM (Thu 6th Aug) | 5ft (1.6m) 13s |
| Most Powerful | 11PM (Thu 6th Aug) | 6ft (1.8m) 14s |
Table - best surf conditions forecast for Ram5 over the next 16 days.
The Lowdown
Alright folks, Rusty here. Let’s have a look at what’s coming down the line for Ram5. This is a consistent, advanced-level point break that loves a good SW groundswell, and we’ve got a bit of a mixed bag over the next couple of weeks.
The water temperature is sitting at 66° right now, which is a solid 5° above the norm for this time of year. That’s properly warm – way more like a summer bath than what we usually get. It’s a nice touch.
The first few days are a bit of a tease. Monday the 3rd has some 4 ft to 5 ft SW swell, but the wind is cross and the energy is moderate (529-816). The comments say it’s marginal, and it feels that way. Tuesday morning the 4th is still a bit off, but hold on – Tuesday afternoon things get interesting. The wind goes glassy, the swell bumps up to 5 ft from the SW with a 12-second period, and the energy is a solid 769. That’s the standout for the first week. Clean, lined-up waves at a point break with that long period? That’s the good stuff. It’s not going to be empty, though – crowds are likely here.
The rest of the week is a bit of a grind. Wednesday and Thursday have waist-high swell and a cross-wind that keeps things from really cleaning up. Thursday morning the 6th has a big jump in energy to 1238, with 5 ft of 16-second SW groundswell, but the wind is a moderate cross-shore, so it’s a bit lumpy. It’s worth a look if you’re keen, but it’s not the standout.
Friday the 7th through the 9th is mostly a write-off – poor to marginal conditions with moderate breezes and increasing chop. The swell sticks around 4 ft to 5 ft, but the wind just kills it.
We get a bit more size on Monday the 10th with 7 ft of SW swell (12 seconds) and moderate energy at 1422, but again, the wind is cross. It’s a powerful wave, but for advanced surfers only at that size with a less-than-ideal wind. By Tuesday the 11th the swell drops back to 4 ft.
The first real clean spell after the first week is Wednesday the 12th morning. The wind goes cross-off, the swell is a modest 4 ft with a 12-second period, and the energy is low (375). It’s not a big day, but it will be clean. A nice little session if you’re not in a rush.
The second week gets smaller. Thursday the 13th and Friday the 14th drop to 2 ft to 3 ft of SW swell, but the period is long – 19 seconds on Thursday. That’s a very long period groundswell, which at a point break like Ram5 can wrap in nicely, but with that tiny size, it’s going to be really fat and slow. The energy is weak (305-351). Not worth rushing out for.
Then, on Saturday the 15th afternoon, we get another little gem. The wind goes glassy, and the swell pops up to 4 ft from the SW. The period is a short 8 seconds, so it’s a windswell, but with glassy conditions and 413 energy, it’s going to be fun and clean. For a Saturday session, you could do a lot worse.
The final days of the forecast, the 16th, 17th, and 18th, have a bit more size – up to 7 ft on the 17th morning – but the wind is moderate to strong cross-shore or cross-on, and the conditions are marginal or poor. The 7 ft on the 17th morning is a lot of power (1182), but it’s going to be a mess with that 25 km/h cross-wind. That’s kite-surfing territory, not paddling.
So, if you’re picking your moment, Tuesday afternoon the 4th is the real standout: glassy, 5 ft of SW groundswell, and a point break that loves that direction. Saturday the 15th afternoon is a good backup – glassy and fun, even if it’s a short period swell. The rest is a lot of waiting and watching. Stay frothy.
Rusty.
Short Range ForecastMostly dry. Very mild (max 18°C on Mon morning, min 15°C on Wed night). Wind will be generally light. | Days 4-6 Weather SummaryMostly dry. Very mild (max 19°C on Thu morning, min 15°C on Fri night). Wind will be generally light. | ||||||||||||||||||||
Monday 3 | Tuesday 4 | Wednesday 5 | Thursday 6 | Friday 7 | Saturday 8 | Sunday 9 | |||||||||||||||
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) | SW 12 | SW 12 | SW 12 | SW 12 | SW 12 | SW 12 | SW 12 | SW 12 | SW 12 | SW 16 | SW 14 | SW 14 | SW 11 | SW 11 | SW 10 | SW 10 | SW 10 | SW 9 | SW 10 | SW 10 | SW 11 |
Wave Graph | |||||||||||||||||||||
379 | 785 | 747 | 734 | 747 | 718 | 635 | 514 | 463 | 989 | 821 | 1063 | 564 | 487 | 362 | 327 | 373 | 359 | 469 | 459 | 860 | |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross | cross | cross | cross-on | glassy | glassy | cross-on | cross | cross | cross | cross | cross | cross-on | cross | cross | cross | cross | cross-off | cross | cross | cross |
High Tide | 12:15PM1.01m | 1:02AM0.88m | 12:53PM0.91m | 1:49AM0.91m | 1:38PM0.81m | 2:45AM0.94m | 2:38PM0.70m | 3:53AM0.98m | 3:59PM0.62m | 5:06AM1.04m | 5:31PM0.60m | 6:15AM1.13m | 6:50PM0.63m | ||||||||
Low Tide | 6:47PM0.14m | 6:52AM0.30m | 7:19PM0.16m | 7:53AM0.35m | 7:58PM0.20m | 9:12AM0.37m | 8:48PM0.23m | 10:48AM0.35m | 9:53PM0.24m | 12:16PM0.28m | 11:08PM0.23m | 1:23PM0.18m | 00:19AM0.18m | ||||||||
7:15 | — | — | 7:15 | — | — | 7:13 | — | — | 7:13 | — | — | 7:13 | — | — | 7:11 | — | — | 7:11 | — | — | |
— | 6:20 | — | — | 6:20 | — | — | 6:21 | — | — | 6:21 | — | — | 6:21 | — | — | 6:22 | — | — | 6:22 | — | |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 18 | 18 | 16 | 17 | 18 | 16 | 18 | 18 | 16 | 19 | 18 | 17 | 18 | 16 | 16 | 17 | 17 | 16 | 16 | 16 | 16 |
Feels °C | 17 | 17 | 16 | 17 | 18 | 17 | 18 | 18 | 15 | 16 | 16 | 16 | 16 | 14 | 15 | 15 | 14 | 14 | 13 | 12 | 14 |
Swell 1 Height (m) Direction Period (s) | SW 12 | SW 12 | SW 12 | SW 12 | SW 12 | SW 12 | SW 12 | SW 12 | SW 12 | SW 16 | SW 14 | SW 14 | SW 11 | SW 11 | SW 10 | SW 10 | SW 10 | SW 9 | SW 10 | SW 10 | SW 11 |
379 | 785 | 747 | 734 | 747 | 718 | 635 | 514 | 463 | 989 | 821 | 1063 | 564 | 487 | 362 | 327 | 373 | 359 | 469 | 459 | 860 | |
Swell 2 Height (m) Direction Period (s) | SW 7 | SSW 11 | NW 13 | NW 12 | SW 21 | SW 20 | SW 19 | SW 18 | SW 17 | SW 8 | SW 8 | W 11 | SW 13 | SW 13 | SW 12 | SW 12 | SW 12 | SW 15 | SW 14 | SW 13 | SW 13 |
99 | 25 | 6 | 5 | 17 | 62 | 131 | 113 | 277 | 244 | 165 | 2 | 176 | 202 | 153 | 114 | 89 | 209 | 181 | 437 | 208 | |
Swell 3 Height (m) Direction Period (s) | SSW 11 | NW 12 | — | — | NW 12 | NW 12 | NW 11 | NW 12 | NW 12 | NW 12 | NW 11 | — | W 11 | — | SSW 18 | SW 16 | SW 16 | SW 11 | SW 20 | SW 19 | SW 18 |
51 | 6 | — | — | 5 | 5 | 5 | 6 | 5 | 5 | 5 | — | 2 | — | 31 | 68 | 124 | 19 | 98 | 184 | 370 | |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 214 | 165 | 3 | 214 | 0 | 0 | 214 | 279 | 87 | 392 | 391 | 259 | 214 | 377 | 87 | 392 | 392 | 3 | 392 | 392 | 309 |
Best forecast wave conditions in Antofagasta | |||||||||||||||||||||
Best forecast wave conditions in Chile | |||||||||||||||||||||
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Information about the Ram5 Surf forecast
The above surf forecast table for Ram5 provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Ram5 can be found by selecting the local surf guide option on the grey menu. Our Ram5 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 (Ram5) 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 Ram5 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.
Are you planning a holiday in Antofagasta? If you are looking for accommodation near Ram5, camping, hotels and holiday cottages in Antofagasta, consider staying in Antofagasta which is 9 km (6 miles) away. Alternatively, find information about places to stay and car hire in Mejillones which is 69 km (43 miles) away











