Kudaka Surf Forecast

/ Okinawa (32 surf breaks) /

Japan (129 surf breaks) / Lat Long: (26.15° N 127.89° E)

Surf Forecasts:

Kudaka surfForecast / Okinawa / Japan

48hr Weather and Surf, issued 8 pm Thursday 18 Sep 2025 JST

Forecast update in hr min s Forecast update imminent

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

Today's Kudaka sea temperature is 30.0° C
(Which is 1.9°C warmer than normal for this time of year)

How big are the waves at Kudaka today?

The current surf forecast for Kudaka at 1AM is: 0.5m 9s primary swell from a East direction and 0.6m 7s secondary swell from a East-southeast direction, 0.7m 6s secondary swell from a East-southeast direction (forecast issued at 08:00pm September 18). The wind direction is predicted to be cross-onshore.

Time (JST) & Date	Wave Height	Wave Period
Morning (19 Sep)	2.5ft (0.7m)	10s
Afternoon (19 Sep)	2.5ft (0.7m)	8s
Evening (19 Sep)	2.5ft (0.8m)	8s

Table - waves today at Kudaka. (Swell directed towards the surf break)

Updates in hr min s Forecast update imminent

12 Days Hourly

Print Table

	Thu 18		Friday 19								Saturday 20								Sunday 21
	6 PM	9 PM	0 AM	3 AM	6 AM	9 AM	12 PM	3 PM	6 PM	9 PM	0 AM	3 AM	6 AM	9 AM	12 PM	3 PM	6 PM	9 PM	0 AM	3 AM	6 AM	9 AM	12 PM	3 PM
Rating (10 max)	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0
Swell Height Map See all maps
Wave Height (m) & direction (?)	SE	E	E	E	SE	SE	SE	SE	ESE	ESE	ESE	SE	SE	SE	SE	SE	SE	SE	ESE	SE	SE	SE	SE	SE
Period(s) (?)	7	9	9	9	10	10	8	8	8	8	8	8	8	9	9	9	9	9	9	9	9	9	11	11
Wave Graph (?)
kJ (?)	37	38	36	36	96	94	67	69	88	88	90	67	95	138	183	179	202	225	258	260	249	281	543	828
Wind (km/h)	E	E	E	E	E	ESE	E	E	E	ESE	ESE	ESE	ESE	ESE	E	ENE	ENE	E	E	ENE	ENE	ENE	ENE	ENE
Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy	cross- on	cross- on	cross- on	cross- on	cross- on	cross- on	cross- on	cross- on	cross- on	cross- on	on	on	on	on	cross- on	cross- on	cross- on	cross- on	cross- on	cross- on	cross- on	cross- on	cross- on	cross- on
High Tide / height (m)	5:24PM 1.69				4:46AM 1.77				5:52PM 1.77				5:31AM 1.87					6:17PM 1.84				6:10AM 1.94
Low Tide / height (m)			11:01PM 0.89				11:23AM 0.31				11:37PM 0.73				11:58AM 0.29					12:09AM 0.58				12:28PM 0.31

	Thu 18		Friday 19								Saturday 20								Sunday 21
Sunrise	-	-	-	-	-	6:15	-	-	-	-	-	-	-	6:15	-	-	-	-	-	-	-	6:16	-	-
Sunset	6:30	-	-	-	-	-	-	-	6:29	-	-	-	-	-	-	-	6:28	-	-	-	-	-	-	-

Rain (mm)	-	-	-	1	-	-	-	-	-	-	-	-	1	-	-	1	-	-	-	-	-	-	1	1
Temp. °C	29	29	28	28	28	28	29	29	29	28	28	28	28	29	29	29	29	29	28	28	28	29	29	29
Feels °C (?)	32	31	31	31	31	31	32	31	31	30	30	31	31	32	32	31	31	31	29	30	29	30	30	30

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 Okinawa

Wind Update Cross-on wind has become light (light winds from the E at Futenma Airport 19 km from Kudaka). 0.6m 7s swell from the ESE with a 0.4m 8s swell, also from the ESE and a 0.2m 12s groundswell, also from the E. 3 swells combining to make bigger set waves.
1 hour 45 minutes ago Kudaka

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19 km away, 1 h 45 min ago

9 km/h

0.0

30.0

Air / Water (°C)

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