Medewi Surf Forecast

/ Bali – Kuta (4 surf breaks) /

Indonesia (168 surf breaks) / Lat Long: (8.43° S 114.82° E)

Surf Forecasts:

Medewi surfForecast / Bali – Kuta / Indonesia

12 Day Weather and Surf, issued 7 pm Thursday 18 Sep 2025 WITA

Forecast update in hr min s Forecast update imminent

Medewi surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.

Today's Medewi sea temperature is 27.6° C
(Which is slightly warmer than usual)

Best Forecast Surf Conditions for Medewi this week:

The surf forecast for Medewi over the next 12 days: The first swell (rated 1 star or higher) is forecast to arrive on Monday (Sep 22) at 5AM. The primary swell is predicted to be 1.5m and 15s period with a secondary swell of 0.5m and 5s. The wind is predicted to be cross-offshore as the swell arrives.

The most powerful waves expected at Medewi in the next 12 days are 1.7m 16s and forecast to arrive on Sunday (Sep 21) at 2PM. Winds are predicted to be cross-onshore at the time the swell arrives.

Wave Type	Time (WITA) & Date	Wave Height & Period
Next good surf (1 star+)	5AM (Mon 22nd Sep)	5ft (1.5m) 15s
Best Surf	5AM (Mon 22nd Sep)	5ft (1.5m) 15s
Most Powerful	2PM (Sun 21st Sep)	5.5ft (1.7m) 16s

Table - best surf conditions forecast for Medewi over the next 12 days.

Updates in hr min s Forecast update imminent

12 Days Hourly

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	Short Range Forecast Light rain (total 7mm), mostly falling on Thu night. Warm (max 28°C on Fri morning, min 24°C on Thu night). Wind will be generally light.										Days 3-6 Weather Summary Light rain (total 6mm), mostly falling on Wed afternoon. Warm (max 29°C on Mon morning, min 24°C on Sun night). Wind will be generally light.
		Friday 19			Saturday 20			Sunday 21			Monday 22			Tuesday 23			Wednesday 24			Thu 25
	Night	AM	PM	Night	AM	PM	Night	AM	PM	Night	AM	PM	Night	AM	PM	Night	AM	PM	Night	AM	PM
Rating (10 max)	2	0	0	1	0	1	3	2	3	3	1	2	1	2	2	3	1	2	2	0	1
Swell Height Map See all maps
Wave Height (m) & direction (?)	SSW	SSW	SSW	SW	SSW	SSW	SSW	SSW	SSW	SSW	SSW	SSW	SSW	SW	SSW	SW	SW	SW	SW	SW	SW
Period(s) (?)	13	12	12	13	17	16	15	16	16	15	14	14	14	21	20	18	18	17	16	16	16
Wave Graph (?)
kJ (?)	643	359	274	183	453	651	773	1376	1307	996	778	649	529	458	664	863	679	655	661	496	489
Wind (km/h)	ESE	SE	SE	ESE	SE	SE	ESE	SSE	SE	ESE	SSE	SSE	SE	SSE	SSE	ESE	SSE	SE	ESE	SSE	SSE
Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy	cross	cross	cross- on	cross	cross- on	cross- on	cross	cross- on	cross	cross	cross- on	cross- on	cross- on	cross- on	cross- on	cross	cross- on	cross	cross	cross- on	cross- on
High Tide / height (m)	10:46PM 1.26	9:04AM 1.57		10:58PM 1.31	9:53AM 1.56		11:13PM 1.38	10:38AM 1.53		11:29PM 1.44	11:19AM 1.47		11:45PM 1.49	12:00PM 1.39		12:02AM 1.53	12:41PM 1.29		12:19AM 1.56	1:24PM 1.18
Low Tide / height (m)	3:16AM 1.01		4:20PM 0.28	4:02AM 0.89		4:47PM 0.35	4:42AM 0.77		5:10PM 0.44		5:20AM 0.66	5:30PM 0.54		5:56AM 0.57	5:48PM 0.65		6:33AM 0.50	6:03PM 0.74		7:10AM 0.46	6:15PM 0.83

		Friday 19			Saturday 20			Sunday 21			Monday 22			Tuesday 23			Wednesday 24			Thu 25
Sunrise	-	6:11	-	-	6:11	-	-	6:11	-	-	6:09	-	-	6:09	-	-	6:09	-	-	6:09	-
Sunset	-	-	6:16	-	-	6:15	-	-	6:15	-	-	6:15	-	-	6:15	-	-	6:15	-	-	6:15

Rain (mm)	2	-	-	4	-	-	1	-	-	-	-	-	-	-	-	-	-	6	1	-	1
Temp. °C	25	28	27	26	28	28	26	28	28	26	29	29	26	28	28	25	28	28	26	28	28
Feels °C (?)	27	29	28	29	30	30	28	30	30	29	32	31	29	30	29	27	29	30	28	29	29

Map Icons:
Break
Live Wave Height (m)
Live Wind Speed (km/h)
Surf Rating (10 Max)
Ocean Swells (m)
Wind Speed (km/h)

Recent Eyeball Surf Reports for Bali - Kuta

Wind Update The wind is still cross-off at Medewi (light winds from the E at Bali International Airport 51 km from Medewi). 1.1m 13s groundswell from the SSW with a 0.6m 4s local chop from the SE. 2 swells combining to make bigger set waves.
1 hour 36 minutes ago Medewi

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The surf report / weather widget below is available to embed on third party websites free of charge and provides a summary of our Medewi surf forecast. Simply grab the html code snippet that we provide and paste it into your own site. You can choose your preferred language and metric/imperial units for the surf forecast feed to suit users of your site. Click here to get the code.

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 12 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.