
Surf Forecasts:
Medewi surf forecast from 10 Jul 2026:
- Best quality surf: Tuesday 14 Jul, 2AM (local time) - 4ft (1.2m), 19s period, SSW swell with cross-offshore winds.
- Most powerful swell: Tuesday 14 Jul, 11PM (local time) - 5ft (1.6m), 19s period, SSW swell with 1,847 kJ wave energy.
- Next surfable swell (1★+): Saturday 11 Jul, 5AM (local time) - 3.5ft (1.1m), 15s period with SW swell.
Best Forecast Surf Conditions for Medewi this week:
The surf forecast for Medewi over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Saturday (Jul 11) at 5AM. The primary swell is predicted to be 1.1m and 15s period with a secondary swell of 0.9m and 7s. Another secondary swell of 1.5m and 7s is also forecast. The wind is predicted to be cross-offshore as the swell arrives.
The most powerful waves expected at Medewi in the next 16 days are 1.6m 19s and forecast to arrive on Tuesday (Jul 14) at 11PM. Winds are predicted to be cross-shore at the time the swell arrives.
| Wave Type | Time (WITA) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 5AM (Sat 11th Jul) | 3.5ft (1.1m) 15s |
| Best Surf | 2AM (Tue 14th Jul) | 4ft (1.2m) 19s |
| Most Powerful | 11PM (Tue 14th Jul) | 5ft (1.6m) 19s |
Table - best surf conditions forecast for Medewi over the next 16 days.
G’day, Rusty here, lookin’ at the next few weeks for Medewi. Bit of a mixed bag, but we’ve got a couple of windows that’ll get the blood pumping.
Right now, the pattern’s a bit of a letdown. The swell is around, but the winds are mucking it up. We’re starting off with a pulse of long-period SSW groundswell on Friday the 10th – around 5ft with a 16-second period, giving a combined energy of 994 (moderate). But the cross-shore winds are making it a bit of a bumpy mess, and the forecast says it’s marginal at best. The water temp is a warm 82°F, which is pretty normal for this time of year.
The real tease is happening on Tuesday the 14th. We’ve got a solid SSW swell, 5ft, with a long 18-second period, and the combined energy jumps right up to 1650 (strong). That’s proper groundswell energy. The offshore wind is the key – it’s a light, cross-shore breeze, which is about as good as it gets at Medewi for wind. This is the standout of the whole run. The wave quality is still called marginal, but with that energy and clean wind, it’s going to be the best we see.
After that, the swell hangs around but the wind swings back onshore, so it gets messy again. We’ve got a string of lousy, poor-condition days from the 15th through the 19th. The swell is small and the wind is just ruining it.
Then, look out for Monday the 21st. We’ve got another pulse of 5ft SSW swell, coming from the SSW again, which is spot-on. The wind is a light cross-on from the South, which is a big improvement. This is a solid runner-up, and with the combined energy at 1066 (moderate), it’s a good session.
The week after, we’ve got a real treat. Thursday the 23rd morning is a gem. The swell is only 3ft, but the wind goes glassy – dead calm. The period is 12 seconds, so it’s a clean, small day. The forecast says “expect good surf conditions,” which is rare. Then Friday the 24th morning is even better. The swell is 3ft with a 16-second period, giving it some real punch, and the wind is glassy again. That’s a very, very good window for a long, clean ride. The combined energy is 697 (moderate), so it’s got enough push.
Overall, the best of the best is that Tuesday the 14th with the strong groundswell and clean wind. The second pick is that glassy Friday the 24th morning for a long, smooth session. The crowds here can be an issue, especially when it’s good, so get in early.
Rusty.
Short Range ForecastMostly dry. Warm (max 27°C on Fri morning, min 23°C on Fri night). Wind will be generally light. | Days 4-6 Weather SummaryMostly dry. Warm (max 27°C on Mon morning, min 23°C on Mon night). Wind will be generally light. | ||||||||||||||||||||
Friday 10 | Saturday 11 | Sunday 12 | Monday 13 | Tuesday 14 | Wednesday 15 | Thursday 16 | |||||||||||||||
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) | SSW 16 | SSW 16 | SSW 15 | SW 14 | SW 14 | SW 13 | SW 13 | SSW 12 | SSW 12 | SW 12 | SSW 21 | SSW 19 | SSW 17 | SSW 18 | SSW 17 | SSW 16 | SSW 16 | SSW 15 | SSW 15 | SSW 15 | SSW 14 |
Wave Graph | |||||||||||||||||||||
945 | 822 | 584 | 476 | 206 | 257 | 108 | 129 | 133 | 74 | 343 | 1001 | 1044 | 1393 | 1330 | 1068 | 1016 | 711 | 522 | 544 | 437 | |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross | cross | cross | cross-on | cross-on | cross-off | cross-on | cross-on | cross | cross-on | cross-on | cross-off | cross-on | cross | cross-off | cross-on | cross-on | cross | cross | cross-on | cross |
High Tide | 10:21PM1.00m | 7:21AM1.74m | 11:30PM1.08m | 8:14AM1.84m | 00:06AM1.12m | 9:09AM1.92m | 00:40AM1.15m | 10:02AM1.97m | 1:12AM1.17m | 10:53AM1.97m | 1:44AM1.20m | 11:43AM1.90m | 2:16AM1.25m | ||||||||
Low Tide | 2:43PM0.36m | 11:20PM1.00m | 3:37PM0.15m | 00:36AM1.07m | 4:27PM-0.01m | 1:59AM1.10m | 5:15PM-0.11m | 3:11AM1.10m | 6:00PM-0.14m | 4:15AM1.07m | 6:43PM-0.10m | 5:17AM1.03m | 7:22PM0.01m | ||||||||
6:35 | — | — | 6:35 | — | — | 6:35 | — | — | 6:35 | — | — | 6:35 | — | — | 6:35 | — | — | 6:35 | — | — | |
— | 6:15 | — | — | 6:15 | — | — | 6:15 | — | — | 6:15 | — | — | 6:15 | — | — | 6:15 | — | — | 6:16 | — | |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 27 | 27 | 24 | 26 | 27 | 24 | 26 | 27 | 24 | 27 | 27 | 24 | 27 | 27 | 24 | 27 | 27 | 25 | 27 | 27 | 24 |
Feels °C | 26 | 26 | 24 | 27 | 27 | 25 | 27 | 28 | 26 | 28 | 27 | 26 | 28 | 27 | 25 | 28 | 27 | 27 | 28 | 27 | 26 |
Swell 1 Height (m) Direction Period (s) | SSW 16 | SSW 16 | SSW 15 | SW 14 | SW 14 | SW 13 | SSE 6 | SSW 12 | SSW 12 | SSE 6 | SSW 12 | SSW 19 | SSW 17 | SSW 18 | SSW 17 | SSW 16 | SSW 16 | SSW 15 | SSW 15 | SSW 15 | SSW 14 |
945 | 822 | 584 | 476 | 206 | 257 | 36 | 129 | 133 | 25 | 123 | 1001 | 1044 | 1393 | 1330 | 1068 | 1016 | 711 | 522 | 544 | 437 | |
Swell 2 Height (m) Direction Period (s) | — | — | SSE 6 | SSE 7 | SSW 13 | SE 7 | SW 13 | SSE 7 | SSE 7 | SW 12 | SSW 21 | SSE 6 | SSW 21 | S 21 | SE 6 | SE 6 | SSE 7 | SE 7 | SE 7 | SE 8 | SE 7 |
— | — | 52 | 86 | 156 | 47 | 108 | 38 | 30 | 74 | 343 | 21 | 359 | 231 | 32 | 40 | 62 | 42 | 47 | 84 | 49 | |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | SSW 12 | SW 13 | S 22 | SSW 11 | SW 14 | SSW 11 | SSE 6 | — | — | — | — | SSW 20 | SSW 18 | — | SSW 20 |
— | — | — | — | — | — | 83 | 27 | 9 | 40 | 54 | 46 | 24 | — | — | — | — | 37 | 62 | — | 38 | |
Wind waves Height (m) Direction Period (s) | SSE 6 | SE 6 | SE 7 | SE 7 | SSE 7 | SE 7 | — | SE 7 | — | SE 6 | SSE 6 | SE 6 | SE 6 | SSE 6 | SE 6 | — | SE 7 | SE 7 | SE 7 | SE 8 | SE 7 |
49 | 88 | 159 | 184 | 84 | 116 | — | 73 | — | 74 | 32 | 54 | 60 | 26 | 88 | — | 184 | 115 | 174 | 205 | 156 | |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 74 | 74 | 18 | 52 | 52 | 0 | 43 | 52 | 18 | 51 | 52 | 0 | 51 | 53 | 0 | 52 | 53 | 18 | 49 | 52 | 18 |
Best forecast wave conditions in West Coast of Bali | |||||||||||||||||||||
Best forecast wave conditions in Indonesia | |||||||||||||||||||||
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Information about the Medewi Surf forecast
The above surf forecast table for Medewi provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Medewi can be found by selecting the local surf guide option on the grey menu. Our Medewi 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 (Medewi) 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 Medewi 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.
Medewi is 27 km (17 miles) from Negara. If you plan a holiday in West Coast of Bali, look for hotels and other accommodation in Negara. Negara has rooms for a wide range of budgets as well as car hire and transport links.










