Zampa (The Rock) Surf Forecast

/ Okinawa (32 surf breaks) /

Japan (129 surf breaks) / Lat Long: (26.43° N 127.72° E)

Surf Forecasts:

Zampa (The Rock) surfForecast / Okinawa / Japan

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

Forecast update in hr min s Forecast update imminent

Zampa (The Rock) surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.

Today's Zampa (The Rock) 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 Zampa (The Rock) today?

The current surf forecast for Zampa (The Rock) at 12AM is: 0.3m 9s primary swell from a East direction (forecast issued at 08:00pm September 18). An open ocean swell of 0.3m 7s is not directed at the surf break, a second open ocean swell of 0.2m 2s is not directed at the surf break. The wind direction is predicted to be offshore.

Time (JST) & Date	Wave Height	Wave Period
Morning (19 Sep)	1ft (0.3m)	10s
Afternoon (19 Sep)	1ft (0.3m)	9s
Evening (19 Sep)	1.5ft (0.4m)	7s

Table - waves today at Zampa (The Rock). (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 (?)	E	E	E	E	E	E	NNW	E	NNW	NNW	NNW	NNW	NNW	NNW	NNW	NNW	NNW	NNW	NNW	NNW	NNW	NNW	NNW	NNW
Period(s) (?)	8	12	9	9	9	10	8	9	7	7	7	7	7	7	8	8	7	7	7	7	7	7	6	6
Wave Graph (?)
kJ (?)	13	3	13	13	13	17	13	14	21	20	18	18	19	21	20	19	18	18	10	9	4	4	4	4
Wind (km/h)	ESE	E	E	E	E	E	E	E	ESE	E	ESE	ESE	SE	ESE	NE	NE	E	E	ENE	ENE	ENE	ENE	ENE	ENE
Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy	cross- off	off	off	off	off	off	off	off	off	off	cross- off	off	cross- off	off	glass	cross- off	off	off	off	off	cross- off	cross- off	off	cross- off
High Tide / height (m)		6:03PM 1.85			5:29AM 1.88					6:32PM 1.94				6:15AM 1.99				6:58PM 2.00				6:54AM 2.06
Low Tide / height (m)			11:49PM 0.99					12:05PM 0.43				12:26AM 0.81				12:41PM 0.41				12:57AM 0.66				1:12PM 0.44

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

Rain (mm)	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	1	-	-	-	-	-	1	1	1
Temp. °C	29	28	28	27	27	28	29	30	29	28	28	28	27	28	29	29	29	28	28	28	28	28	29	29
Feels °C (?)	32	30	31	30	30	32	33	33	31	31	31	32	30	32	33	32	31	31	31	31	31	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 Continuing clean conditions at Zampa (The Rock) (light winds from the E at Kadena Air Force Base Airport 10 km from Zampa (The Rock)). No surfable waves
2 hours 13 minutes ago Zampa (The Rock)

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2 h 13 min ago

6 km/h

Clean

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