
Surf Forecasts:
Tivives surf forecast from 12 Sep 2026:
- Best quality surf: Tuesday 15 Sep, 12AM (local time) - 1.5ft (0.5m), 18s period, SW swell with glassy winds.
- Most powerful swell: Wednesday 16 Sep, 12AM (local time) - 2.5ft (0.7m), 16s period, SSW swell with 229 kJ wave energy.
- Next surfable swell (1★+): Saturday 12 Sep, 3AM (local time) - 2ft (0.6m), 14s 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 (Sep 12) at 3AM. The primary swell is predicted to be 0.6m and 14s period with a secondary swell of 0.6m and 7s. The wind is predicted to be offshore as the swell arrives.
The most powerful waves expected at Tivives in the next 16 days are 0.7m 16s and forecast to arrive on Wednesday (Sep 16) at 12AM. Winds are predicted to be glassy at the time the swell arrives.
| Wave Type | Time (CST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 3AM (Sat 12th Sep) | 2ft (0.6m) 14s |
| Best Surf | 12AM (Tue 15th Sep) | 1.5ft (0.5m) 18s |
| Most Powerful | 12AM (Wed 16th Sep) | 2.5ft (0.7m) 16s |
Table - best surf conditions forecast for Tivives over the next 16 days.
The Lowdown
Alright folks, let’s talk about it.
The next couple of weeks look pretty grim for scoring anything decent. There's a heap of small, junky surf, and the wind and afternoon storms are going to mess with things more often than not. The first real highlight doesn't show up until Tuesday, September 22nd, and even that has its problems. But let's break it down.
Water temp is 86° at Tivives, which is a bit warmer than you'd expect for this time of year.
So the first week is mostly a bust. We're talking ankle to knee-high mush, roughly 1 to 2 feet. The mornings are your only real hope with some glassy conditions, but even then it's weak. That long-period SW swell that shows on the 11th? Yeah, it's small and the wind is all over it. The mornings on the 16th and 20th have some clean windows, but you'll be on a log, hunting for anything that stands up. It's just a flat spell, plain and simple.
Now, the one to keep an eye on.
Tuesday morning, September 22nd, a real pulse of SW swell fills in, pushing waves up to 7 feet. The energy is strong, reading 891, so there's some real push behind it. But, and this is big, the period is a short, grumpy 8 seconds. That's windswell, not clean groundswell. It's going to be lumpy, sectiony, and closing out all over the place. The morning wind is a light cross-shore from the SSE, putting a bit of chop on it. This is not one for the beginners—that size is too much. And with that short period, it could be a full-on mess.
To be honest, the best bet for a fun, clean session might be that little window on Thursday morning, the 17th. It's only tiny, about 2 feet, but it's dead glassy. It won't be anything epic, but clean one-foot waves beat messy six-foot waves every single time.
After the 22nd, it drops right back down. The final week of the forecast is a drag—small, weak, and the wind isn't playing nice. There's a small, clean swell on the 20th, but nothing special. The long-range stuff that shows at the end of the month might have a hint of quality to it, but that's too far out to trust, and the winds still look unsettled. Keep the faith, though; this kind of flat stretch doesn't normally last forever.
And if that bigger day gets all chopped up with those strong SSE winds, I'd rather be out there on a kite than a surfboard.
Stay stoked.
Rusty
Short Range ForecastModerate rain (total 16mm), heaviest on Fri afternoon. Warm (max 30°C on Sat morning, min 26°C on Fri night). Wind will be generally light. | Days 5-7 Weather SummaryHeavy rain (total 30mm), heaviest during Wed night. Warm (max 29°C on Mon afternoon, min 26°C on Tue afternoon). Wind will be generally light. | |||||||||||||||||||
Fri 11 | Saturday 12 | Sunday 13 | Monday 14 | Tuesday 15 | Wednesday 16 | Thursday 17 | ||||||||||||||
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 15 | SSW 14 | SSW 14 | SSW 14 | SSW 14 | S 9 | S 9 | SSW 19 | SW 19 | SW 18 | SW 18 | SSW 18 | SSW 17 | SSW 16 | SSW 16 | SSW 16 | SSW 15 | SSW 14 | SSW 14 | SW 21 |
Wave Graph | ||||||||||||||||||||
232 | 140 | 138 | 138 | 73 | 78 | 76 | 146 | 92 | 86 | 154 | 121 | 202 | 229 | 226 | 217 | 121 | 118 | 116 | 116 | |
Wind (km/h) | ||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross | off | glassy | cross-on | glassy | cross | cross-on | cross-off | glassy | cross-on | glassy | glassy | cross-on | glassy | glassy | cross-on | off | glassy | cross-on | glassy |
High Tide | 3:02PM2.83m | 3:26AM2.99m | 3:46PM2.85m | 4:06AM3.02m | 4:27PM2.82m | 4:44AM2.97m | 5:06PM2.73m | 5:22AM2.87m | 5:45PM2.60m | 5:59AM2.72m | 6:24PM2.44m | 6:39AM2.54m | 7:06PM2.26m | |||||||
Low Tide | 9:11PM0.12m | 9:38AM0.12m | 9:52PM0.12m | 10:20AM0.10m | 10:32PM0.16m | 10:59AM0.14m | 11:10PM0.26m | 11:38AM0.24m | 11:48PM0.40m | 12:18PM0.37m | 00:27AM0.55m | 12:59PM0.53m | 1:08AM0.72m | |||||||
— | — | 5:28 | — | — | 5:28 | — | — | 5:28 | — | — | 5:28 | — | — | 5:28 | — | — | 5:28 | — | — | |
5:40 | — | — | 5:40 | — | — | 5:39 | — | — | 5:39 | — | — | 5:38 | — | — | 5:37 | — | — | 5:37 | — | |
mm | 4 | — | — | 4 | 1 | — | 6 | 1 | — | 2 | 1 | 1 | 10 | 1 | — | 7 | 8 | — | 6 | 13 |
Temp °C | 29 | 28 | 30 | 30 | 28 | 30 | 29 | 28 | 30 | 29 | 27 | 29 | 28 | 26 | 29 | 29 | 27 | 29 | 29 | 27 |
Feels °C | 32 | 33 | 32 | 33 | 33 | 34 | 33 | 33 | 32 | 32 | 32 | 34 | 32 | 31 | 31 | 32 | 31 | 32 | 32 | 32 |
Swell 1 Height (m) Direction Period (s) | SW 15 | SSW 14 | SSW 14 | S 8 | S 9 | S 9 | S 9 | S 8 | S 8 | S 8 | S 8 | S 8 | S 9 | S 9 | S 9 | SSW 16 | SSW 15 | S 10 | S 9 | S 8 |
232 | 140 | 138 | 48 | 56 | 78 | 76 | 71 | 69 | 86 | 103 | 100 | 94 | 99 | 74 | 217 | 121 | 64 | 56 | 50 | |
Swell 2 Height (m) Direction Period (s) | S 7 | S 7 | S 7 | SSW 14 | SSW 14 | SSW 13 | SSW 13 | SSW 19 | SSW 12 | SW 18 | SW 18 | SSW 18 | SSW 17 | SSW 16 | SSW 16 | S 8 | S 8 | SSW 14 | SSW 14 | SSW 14 |
51 | 37 | 26 | 138 | 73 | 69 | 68 | 146 | 30 | 78 | 154 | 121 | 202 | 229 | 226 | 51 | 47 | 118 | 116 | 113 | |
Swell 3 Height (m) Direction Period (s) | SW 19 | S 10 | S 10 | SSW 18 | SW 18 | SW 21 | SSW 20 | SW 13 | SW 19 | SSW 12 | SSW 15 | SW 14 | S 13 | S 26 | SSW 12 | SW 24 | S 10 | SSW 22 | SSW 22 | SW 21 |
15 | 8 | 16 | 31 | 12 | 18 | 37 | 43 | 92 | 29 | 21 | 33 | 3 | 13 | 14 | 22 | 18 | 49 | 45 | 116 | |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
Nearest Offshore or Glassy | ||||||||||||||||||||
Distance (km) | 7 | 0 | 0 | 96 | 0 | 1 | 13 | 0 | 0 | 29 | 0 | 0 | 7 | 0 | 0 | 56 | 0 | 0 | 56 | 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.










