Surf Forecasts:
Tivives surf forecast from 29 Aug 2026:
- Best quality surf: Saturday 29 Aug, 9PM (local time) - 3.5ft (1.0m), 16s period, SSW swell with glassy winds.
- Most powerful swell: Saturday 29 Aug, 6PM (local time) - 3.5ft (1.0m), 16s period, SSW swell with 525 kJ wave energy.
- Next surfable swell (1★+): Saturday 29 Aug, 9PM (local time) - 3.5ft (1.0m), 16s period with SSW swell.
Best Forecast Surf Conditions for Tivives this week:
The surf forecast for Tivives over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Saturday (Aug 29) at 9PM. The primary swell is predicted to be 1.0m and 16s period with a secondary swell of 0.5m and 6s. The wind is predicted to be glassy as the swell arrives.
The most powerful waves expected at Tivives in the next 16 days are 1.0m 16s and forecast to arrive on Saturday (Aug 29) at 6PM. Winds are predicted to be cross-onshore at the time the swell arrives.
| Wave Type | Time (CST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 9PM (Sat 29th Aug) | 3.5ft (1.0m) 16s |
| Best Surf | 9PM (Sat 29th Aug) | 3.5ft (1.0m) 16s |
| Most Powerful | 6PM (Sat 29th Aug) | 3.5ft (1.0m) 16s |
Table - best surf conditions forecast for Tivives over the next 16 days.
The Lowdown
Alright folks, Rusty here. Let’s have a look at what’s cookin’ for Tivives over the next couple of weeks.
Right off the bat, we’ve got a decent little run of clean surf to kick things off. The pattern is a classic Tivives picture: mostly small, long-period SW groundswells, with mornings offering the best chance of glassy conditions before the afternoon onshores and t-storms kick in. The water is a warm 86°F with the anomaly of 3°F, so it’s a touch warmer than normal for this time of year. That feels proper tropical.
The standout window is the upcoming Saturday morning, August 29th. We’ve got a clean 3 ft swell from the SW with a very long 16-second period, and the early wind is light from the NNW, blowing cross-offshore. That combined wave energy is moderate (458) and with the swell direction coming from the SW – right in the sweet spot for what Tivives likes – this is the pick of the weekend. It’s worth noting that Tivives is inconsistent, so don’t expect non-stop action, but when it comes through here under those conditions, it’ll be worth the paddle. Crowds are sometimes a factor here, so keep that in mind.
Sunday morning August 30th also looks good – glassy again, with 3 ft of SSW swell at 15 seconds. The combined energy is moderate (363) and it’ll be clean early, another solid morning session.
By Monday August 31st into Tuesday morning September 1st, the swell drops a little to 2 ft, and the period shortens slightly, but that glassy morning wind holds through Tuesday the 1st. It’s small but fun, and the energy is dropping into the low 200s – weak but still worth a paddle for the longboard or a foily.
We hit a bit of a flat spot mid-week. Wednesday September 2nd and Thursday the 3rd have very small, very long-period swell (1 ft - 2 ft with period up to 19 seconds), but those are not giving you push at a beach break like this – it’ll be weak and hard to connect. The combined energy is weak (170-252). These days are mainly a paddle and a wait.
Now, the next real standout is Friday morning September 4th. Look at that – 3 ft of SW swell, 17-second period, clean and glassy with combined energy hitting moderate-strong (571). The swell direction matches perfectly. This is as promising as it gets for the outlook. Saturday the 5th is a very close second with 3 ft and 16 seconds, also glassy – that’s the biggest size we see in the whole window, and combined energy is moderate-strong (582).
From there, we see a steady run of small but clean glassy mornings through the 6th, 10th, and 11th of September, with combined energy in the moderate range. September 9th morning has a cross-offshore wind and a 2 ft, 16-second SSW swell – that’s another nice clean option (294 combined energy). The second week stays consistent with the pattern, though the pulse starts to fade by the 12th into the 13th with combined energy dropping below 200.
Overall, your moves are Saturday August 29th morning, Sunday August 30th morning, then Friday September 4th and Saturday September 5th. Those are your standouts in this window. The afternoons are a dead loss across the board – strong onshores and t-storms make a mess of it.
Stay stoked.
- Rusty
Short Range ForecastModerate rain (total 14mm), heaviest on Mon afternoon. Warm (max 31°C on Sat morning, min 26°C on Sat night). Wind will be generally light. | Days 4-6 Weather SummaryHeavy rain (total 22mm), heaviest during Wed afternoon. Warm (max 29°C on Tue morning, min 26°C on Tue night). Wind will be generally light. | ||||||||||||||||||||
Saturday 29 | Sunday 30 | Monday 31 | Tuesday 1 | Wednesday 2 | Thursday 3 | Friday 4 | |||||||||||||||
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 16 | SSW 16 | SSW 16 | SSW 15 | SSW 14 | SSW 14 | SSW 13 | SSW 13 | SSW 13 | SSW 12 | SSW 12 | SSW 12 | SW 18 | SSW 17 | SW 16 | SW 16 | SW 19 | SW 18 | SW 17 | SSW 17 | SSW 16 |
Wave Graph | |||||||||||||||||||||
386 | 447 | 419 | 334 | 325 | 257 | 158 | 154 | 151 | 121 | 117 | 82 | 79 | 111 | 130 | 125 | 175 | 323 | 439 | 522 | 447 | |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-off | cross-on | glassy | glassy | cross-on | glassy | glassy | glassy | cross | glassy | on | cross | glassy | cross-on | glassy | glassy | cross-on | glassy | glassy | cross-on | glassy |
High Tide | 3:49PM2.68m | 4:11AM2.82m | 4:26PM2.70m | 4:46AM2.88m | 5:03PM2.68m | 5:22AM2.89m | 5:42PM2.62m | 6:01AM2.85m | 6:25PM2.53m | 6:45AM2.76m | 7:13PM2.41m | 7:35AM2.64m | 8:10PM2.29m | ||||||||
Low Tide | 9:44AM0.38m | 9:57PM0.27m | 10:21AM0.30m | 10:31PM0.25m | 10:58AM0.26m | 11:07PM0.26m | 11:37AM0.26m | 11:45PM0.31m | 12:19PM0.30m | 00:27AM0.40m | 1:07PM0.39m | 1:16AM0.51m | 2:02PM0.49m | 2:14AM0.64m | |||||||
5:28 | — | — | 5:28 | — | — | 5:28 | — | — | 5:28 | — | — | 5:28 | — | — | 5:28 | — | — | 5:28 | — | — | |
— | 5:49 | — | — | 5:49 | — | — | 5:47 | — | — | 5:46 | — | — | 5:46 | — | — | 5:45 | — | — | 5:45 | — | |
mm | — | 2 | — | — | 2 | 1 | 1 | 6 | 2 | — | 3 | 4 | — | 9 | 2 | — | 4 | — | 1 | 7 | — |
Temp °C | 31 | 30 | 28 | 30 | 30 | 28 | 29 | 28 | 27 | 29 | 28 | 27 | 29 | 28 | 26 | 29 | 29 | 28 | 29 | 28 | 27 |
Feels °C | 35 | 32 | 33 | 32 | 33 | 33 | 33 | 33 | 30 | 32 | 31 | 31 | 32 | 31 | 31 | 32 | 32 | 33 | 33 | 31 | 32 |
Swell 1 Height (m) Direction Period (s) | SW 16 | SSW 16 | SSW 16 | SSW 15 | SSW 14 | SSW 14 | SSW 13 | SSW 13 | S 7 | SSW 7 | SSW 6 | SSW 6 | SSW 6 | SSW 7 | S 6 | S 6 | S 6 | SW 18 | SW 17 | SSW 17 | SSW 16 |
386 | 447 | 419 | 334 | 325 | 257 | 158 | 154 | 45 | 60 | 60 | 43 | 33 | 47 | 31 | 30 | 21 | 323 | 439 | 522 | 447 | |
Swell 2 Height (m) Direction Period (s) | S 7 | S 7 | S 6 | SSW 6 | S 10 | S 6 | S 6 | S 6 | SSW 13 | SSW 12 | SSW 12 | SSW 12 | SSW 13 | SSW 13 | SW 16 | SW 16 | SW 19 | S 6 | SSW 12 | S 7 | SSW 8 |
33 | 33 | 21 | 12 | 48 | 19 | 27 | 28 | 151 | 121 | 117 | 82 | 58 | 95 | 130 | 125 | 175 | 22 | 104 | 28 | 19 | |
Swell 3 Height (m) Direction Period (s) | S 11 | S 11 | S 10 | S 10 | SW 6 | — | S 9 | SW 20 | SW 20 | SSW 18 | SSW 18 | SW 18 | SW 18 | SSW 17 | SSW 12 | SSW 12 | SSW 12 | SSW 12 | SW 13 | SSW 11 | SSW 11 |
39 | 37 | 18 | 17 | 8 | — | 2 | 15 | 15 | 33 | 31 | 50 | 79 | 111 | 82 | 82 | 56 | 47 | 28 | 40 | 40 | |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 0 | 96 | 0 | 0 | 69 | 0 | 0 | 0 | 7 | 0 | 133 | 7 | 0 | 96 | 0 | 0 | 96 | 0 | 0 | 96 | 0 |
Best forecast wave conditions in Golfo de Nicoya | |||||||||||||||||||||
Best forecast wave conditions in Costa Rica | |||||||||||||||||||||
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Information about the Tivives Surf forecast
The above surf forecast table for Tivives provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Tivives can be found by selecting the local surf guide option on the grey menu. Our Tivives 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 (Tivives) 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 Tivives 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.
Tivives is 15 km (9 miles) from Esparza. If you plan a holiday in Golfo de Nicoya, look for hotels and other accommodation in Esparza. Esparza has rooms for a wide range of budgets as well as car hire and transport links.











