Waiapu River 48 hour detailed Surf Forecast

Lat Long: 37.77° S 178.48° E

Issued: 11 am 19 Jul 2026 (local time)

Forecast update in hr min

Today's Waiapu River sea temperature is

15.6° C

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

Surf Forecasts:

How big are the waves at Waiapu River today (19 Jul):

Morning surf: Morning surf (19 Jul, local time) - 3ft (0.9m), 23s period with SSE swell.
Afternoon surf: Afternoon surf (19 Jul, local time) - 3.5ft (1.1m), 13s period with ESE swell.
Evening surf: Evening surf (19 Jul, local time) - 3.5ft (1.0m), 12s period with ESE swell.

The current surf forecast for Waiapu River at 4PM is: 1.1m 13s primary swell from a East-southeast direction and 0.5m 17s secondary swell from a South-southeast direction (forecast issued at 11:00am July 19). The wind direction is predicted to be cross-onshore.

Time (NZST) & Date	Wave Height	Wave Period
Morning (19 Jul)	3ft (0.9m)	23s
Afternoon (19 Jul)	3.5ft (1.1m)	13s
Evening (19 Jul)	3.5ft (1.0m)	12s

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

	Short Range Forecast Light rain (total 2mm), mostly falling on Mon night. Very mild (max 13°C on Sun morning, min 8°C on Tue night). Wind will be generally light.
	Sun 19					Monday 20								Tuesday 21
	9 AM	12 PM	3 PM	6 PM	9 PM	12 AM	3 AM	6 AM	9 AM	12 PM	3 PM	6 PM	9 PM	12 AM	3 AM	6 AM	9 AM	12 PM	3 PM	6 PM	9 PM
Rating (10 max)	3	4	3	2	2	0	1	0	0	0	0	1	1	1	1	2	2	0	0	2	2
Swell Height Map See all maps
Wave Height (m) Direction Period (s)	SSE 23	ESE 13	ESE 13	ESE 12	ESE 12	ESE 12	ESE 12	SSE 16	ESE 12	ESE 12	SSE 19	SSE 20	SSE 20	SSE 19	SSE 19	SSE 18	SSE 17	SSE 16	SSE 16	SSE 15	SSE 14
Wave Graph
kJ	731	484	378	355	283	258	254	232	203	199	325	441	723	708	687	508	453	334	284	193	307
Wind (km/h)	SW	SSE	SE	SSW	SW	SSW	SSW	SSW	S	S	S	S	S	S	S	SSW	SSW	S	SSE	SSW	WSW
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy	cross	cross-on	on	cross	cross	cross	cross-on	cross-on	cross-on	cross-on	cross-on	cross-on	cross-on	cross-on	cross-on	cross-on	cross-on	cross-on	cross-on	cross-on	cross-off
High Tide		9:58AM1.62m				10:22PM1.72m				10:51AM1.58m				11:12PM1.64m				11:43AM1.53m
Low Tide				4:09PM0.08m				4:44AM0.07m				5:01PM0.15m				5:33AM0.13m				5:51PM0.23m


	7:16	—	—	—	—	—	—	7:15	—	—	—	—	—	—	—	7:15	—	—	—	—	—
	—	—	5:07	—	—	—	—	—	—	—	5:08	—	—	—	—	—	—	—	5:08	—	—
mm	—	—	—	—	—	—	—	—	—	—	—	—	1	1	—	—	—	—	—	—	—
Temp °C	9	13	13	13	12	13	12	11	12	13	12	11	12	11	11	11	11	12	12	12	10
Feels °C	6	11	11	10	9	9	8	6	7	7	6	6	8	7	7	7	7	8	8	9	7
Swell 1 Height (m) Direction Period (s)	ESE 13	ESE 13	ESE 13	ESE 12	ESE 12	ESE 12	ESE 12	ESE 12	ESE 12	ESE 12	ESE 12	SSE 20	SSE 20	SSE 19	SSE 19	SSE 18	SSE 17	SSE 16	SSE 16	SSE 15	SSE 14
kJ	491	484	378	355	283	258	254	203	203	199	196	441	723	708	687	508	453	334	284	193	307
Swell 2 Height (m) Direction Period (s)	SSE 23	SSE 18	SSE 17	SSE 17	SSE 17	S 6	SSE 16	SSE 16	SSE 16	SSE 15	SSE 19	ESE 11	ESE 11	ESE 11	SSE 9	SSE 9	ESE 11	ESE 11	ESE 11	SSE 9	ESE 11
kJ	731	257	172	170	157	41	206	232	137	135	325	148	143	130	108	86	126	93	95	59	95
Swell 3 Height (m) Direction Period (s)	SSE 7	SSE 22	SSE 21	SSE 21	SSE 21	SSE 16	S 20	N 10	SSE 19	SSE 19	N 10	N 10	—	—	ESE 11	ESE 11	SSE 8	SSE 8	SSE 8	ESE 11	N 10
kJ	16	275	175	90	89	149	188	2	74	74	2	2	—	—	128	126	67	50	51	97	2
Wind waves Height (m) Direction Period (s)	—	—	—	SSE 7	SSE 5	S 6	S 6	S 5	S 6	SSE 6	SSE 6	SSE 8	SSE 8	SSE 9	—	S 4	—	—	—	—	—
kJ	—	—	—	15	25	75	45	54	62	53	66	116	116	131	—	17	—	—	—	—	—
Nearest Offshore or Glassy	Te Araroa East Cape	Te Araroa East Cape	Te Araroa East Cape	Te Araroa East Cape	Te Araroa East Cape	Te Araroa East Cape	Te Araroa East Cape	Te Araroa East Cape	Tokomaru Bay East Cape	Tokomaru Bay East Cape	Aurora Point Gisborne and Mahia	Tokomaru Bay East Cape	Tokomaru Bay East Cape	Tokomaru Bay East Cape	Tokomaru Bay East Cape	Tokata East Cape	Tokata East Cape	Te Araroa East Cape	Te Araroa East Cape	Te Araroa East Cape	Waiapu River East Cape
Rating (10 max)	3	3	2	2	2	2	2	2	2	2	5	1	1	1	1	1	1	1	1	1	2
Distance (km)	18	18	18	18	18	18	18	18	42	42	153	42	42	42	42	24	24	18	18	18	0
Best forecast wave conditions in East Cape	Loisell's	Tolaga Bay	Three Points	Three Points	Three Points	Tolaga Bay	Three Points	Tokomaru Bay	Tolaga Bay	Tokomaru Bay		Tolaga Bay	Tolaga Bay	Tolaga Bay	Tolaga Bay	Tolaga Bay	Loisell's	Tolaga Bay	Three Points	Loisell's	Loisell's
Rating (10 max)	4	4	4	4	4	4	4	2	4	2		5	5	5	5	4	4	4	4	4	4
Best forecast wave conditions in New Zealand	Papatowai Catlins	Papatowai Catlins	Papatowai Catlins	Papatowai Catlins	Papatowai Catlins	Papatowai Catlins	Papatowai Catlins	Papatowai Catlins	Papatowai Catlins	Papatowai Catlins	Papatowai Catlins	White Rock - The Spit Wairarapa	White Rock - The Spit Wairarapa	Ning Nong Point and Reef Wairarapa	Ning Nong Point and Reef Wairarapa	Diners Beach Gisborne and Mahia	Diners Beach Gisborne and Mahia	Diners Beach Gisborne and Mahia	Papatowai Catlins	Papatowai Catlins	Papatowai Catlins
Rating (10 max)	6	6	6	7	7	7	7	7	6	5	5	8	7	5	5	5	5	4	4	4	5
Header Global	Papatowai New Zealand	Papatowai New Zealand	Papatowai New Zealand	Papatowai New Zealand	Papatowai New Zealand	Papatowai New Zealand	Dinner Plates New Zealand	Papatowai New Zealand	Papatowai New Zealand	Otago Peninsula - Allans Beach New Zealand	Otago Peninsula - Allans Beach New Zealand	White Rock - The Spit New Zealand	Seconds (White Rock) New Zealand	Ning Nong Point and Reef New Zealand	Last Chance New Zealand	Diners Beach New Zealand	Diners Beach New Zealand	Asu Indonesia	Aganoa Beach Samoa	Aganoa Beach Samoa	Papatowai New Zealand
Rating (10 max)	6	6	6	7	7	7	7	7	6	5	5	8	7	5	5	5	5	4	4	4	5

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

Latest Updates

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Waiapu River 48 hour detailed Surf Forecast

How big are the waves at Waiapu River today (19 Jul):

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