Ammonias 48 hour detailed Surf Forecast

Lat Long: 21.95° N 159.35° W

Issued: 7 am 05 Nov 2026 (local time)

Forecast update in hr min

Today's Ammonias sea temperature is

26.4°C

Ammonias 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 Ammonias today (05 Nov):

Morning surf: Morning surf (05 Nov, local time) - 7ft (2.2m), 7s period with ENE swell.
Afternoon surf: Afternoon surf (05 Nov, local time) - 7ft (2.2m), 8s period with ENE swell.
Evening surf: Evening surf (05 Nov, local time) - 7ft (2.1m), 8s period with ENE swell.

The current surf forecast for Ammonias at 3PM is: 2.2m 8s primary swell from a East-northeast direction and 0.7m 16s secondary swell from a South-southwest direction (forecast issued at 07:00am November 05). An open ocean swell of 1.3m 16s is not directed at the surf break. The wind direction is predicted to be cross-shore.

Time (HST) & Date	Wave Height	Wave Period
Morning (05 Nov)	7ft (2.2m)	7s
Afternoon (05 Nov)	7ft (2.2m)	8s
Evening (05 Nov)	7ft (2.1m)	8s

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

	Short Range Forecast Light rain (total 6mm), mostly falling on Thu morning. Warm (max 25°C on Thu morning, min 23°C on Sat night). Mainly fresh winds.
	Thursday 5							Friday 6								Saturday 7								Sun 8
	5 AM	8 AM	11 AM	2 PM	5 PM	8 PM	11 PM	2 AM	5 AM	8 AM	11 AM	2 PM	5 PM	8 PM	11 PM	2 AM	5 AM	8 AM	11 AM	2 PM	5 PM	8 PM	11 PM	2 AM	5 AM
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	0
Swell Height Map See all maps
Wave Height (m) Direction Period (s)	ENE 7	ENE 7	ENE 7	ENE 8	ENE 8	ENE 8	ENE 8	ENE 7	ENE 8	ENE 8	ENE 8	ENE 8	ENE 7	ENE 7	ENE 7	ENE 8	ENE 8	ENE 8	ENE 7	ENE 7	ENE 7	ENE 7	ENE 7	ENE 7	ENE 7
Wave Graph
kJ	394	472	542	540	555	509	512	498	526	450	419	429	468	526	588	673	691	621	526	456	468	456	395	350	316
Wind (km/h)	ENE	ENE	ENE	ENE	NE	NE	NE	NE	NE	NE	NE	NE	NE	NE	NE	NE	NE	NE	NE	NE	NE	NE	NE	ENE	NE
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy	cross	cross-on	cross-on	cross	cross	cross	cross	cross	cross	cross	cross	cross	cross	cross	cross	cross	cross	cross	cross	cross	cross	cross	cross	cross	cross
High Tide				12:53PM0.44m					2:15AM0.56m			1:26PM0.39m					2:49AM0.62m			1:56PM0.34m					3:22AM0.66m
Low Tide		7:19AM0.21m				7:14PM0.02m					8:21AM0.20m			7:34PM-0.00m					9:16AM0.20m			7:56PM-0.01m


	6:43	—	—	—	—	—	—	—	6:43	—	—	—	—	—	—	—	6:43	—	—	—	—	—	—	—	6:43
	—	—	—	—	5:58	—	—	—	—	—	—	—	5:58	—	—	—	—	—	—	—	5:57	—	—	—	5:57
mm	1	1	1	1	—	1	—	1	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	1	—
Temp °C	24	24	25	25	25	24	24	24	24	24	25	25	25	24	24	24	24	24	25	25	24	24	24	24	23
Feels °C	23	22	23	23	24	22	22	23	22	23	23	23	23	22	22	22	22	22	23	23	21	21	22	22	21
Swell 1 Height (m) Direction Period (s)	NNW 18	NNW 17	NNW 16	NNW 16	NNW 16	NNW 16	NNW 15	NNW 15	NNW 14	NNW 14	NNW 14	NNW 14	NNW 14	NNW 13	NNW 13	NNW 13	NNW 13	NNW 13	NNW 12	NNW 12	NNW 14	NNW 14	NNW 12	NNW 12	NNW 12
kJ	897	946	818	768	657	499	455	372	367	325	261	253	243	229	219	189	189	142	131	129	301	366	344	339	278
Swell 2 Height (m) Direction Period (s)	SSW 16	SSW 16	SSW 16	SSW 16	SSW 16	SSW 16	SSW 16	SSW 16	SSW 15	SSW 15	SSW 15	SSW 15	SSW 15	SSW 15	SSW 14	SSW 14	SSW 15	SSW 14	SSW 14	SSW 14	SSW 14	SSW 13	SSW 13	SSW 13	N 8
kJ	173	175	171	223	223	223	220	162	156	152	150	196	193	77	81	81	73	118	113	107	104	102	101	99	32
Swell 3 Height (m) Direction Period (s)	NNW 11	SE 9	SSE 8	SE 8	SE 9	SE 9	SE 9	SE 9	W 15	W 14	W 14	W 13	W 13	SW 14	SSW 15	SSW 15	SW 14	N 16	N 16	NNW 15	W 12	W 12	SSW 13	SE 10	S 13
kJ	46	19	28	18	20	39	39	20	17	16	14	14	14	51	77	74	52	20	20	78	3	3	101	32	85
Wind waves Height (m) Direction Period (s)	ENE 7	ENE 7	ENE 7	ENE 8	ENE 8	ENE 8	ENE 8	ENE 7	ENE 8	ENE 8	ENE 8	ENE 8	ENE 7	ENE 7	ENE 7	ENE 8	ENE 8	ENE 8	ENE 7	ENE 7	ENE 7	ENE 7	ENE 7	ENE 7	ENE 7
kJ	394	472	542	540	555	509	512	498	526	450	419	429	468	526	588	673	691	621	526	456	468	456	395	350	316
Nearest Offshore or Glassy	Infinities HAW - Kaua'i	Davidson Point HAW - Kaua'i	Davidson Point HAW - Kaua'i	Waimea Rivermouth HAW - Kaua'i	Infinities HAW - Kaua'i	Infinities HAW - Kaua'i	Infinities HAW - Kaua'i	Infinities HAW - Kaua'i	Infinities HAW - Kaua'i	Infinities HAW - Kaua'i	Infinities HAW - Kaua'i	Infinities HAW - Kaua'i	Infinities HAW - Kaua'i	Infinities HAW - Kaua'i	Infinities HAW - Kaua'i	Infinities HAW - Kaua'i	Infinities HAW - Kaua'i	Infinities HAW - Kaua'i	Infinities HAW - Kaua'i	Infinities HAW - Kaua'i	Infinities HAW - Kaua'i	Infinities HAW - Kaua'i	Infinities HAW - Kaua'i	Acid Drops HAW - Kaua'i	Infinities HAW - Kaua'i
Rating (10 max)	2	2	2	3	3	3	3	3	3	3	3	2	3	3	3	3	3	3	3	2	3	3	3	2	2
Distance (km)	31	38	38	33	31	31	31	31	31	31	31	31	31	31	31	31	31	31	31	31	31	31	31	16	31
Best forecast wave conditions in Kaua'i	Majors Bay	Polihale	Majors Bay	Majors Bay	Majors Bay	Infinities	Infinities	Infinities	Majors Bay	Polihale	Polihale	Polihale	Polihale	Infinities	Infinities	Majors Bay	Majors Bay	Majors Bay	Majors Bay	Polihale	Polihale	Majors Bay	Majors Bay	Polihale	Polihale
Rating (10 max)	2	5	2	3	3	3	3	3	3	4	4	4	4	3	3	3	3	3	3	3	4	3	3	4	4
Best forecast wave conditions in United States	Ranches HAW - Oahu	Lincoln City Nelscott Reef Oregon North	Ranches HAW - Oahu	Ranches HAW - Oahu	Ranches HAW - Oahu	Lincoln City Nelscott Reef Oregon North	Mouse Rock CAL - San Luis Obispo	Ghost Tree CAL - Monterey	Ghost Tree CAL - Monterey	Mouse Rock CAL - San Luis Obispo	Ranches HAW - Oahu	Fullers CAL - Monterey	Ghost Tree CAL - Monterey	Ghost Tree CAL - Monterey	Ghost Tree CAL - Monterey	Ghost Tree CAL - Monterey	Ghost Tree CAL - Monterey	Cortez Bank CAL - San Diego County	Ranches HAW - Oahu	Tarantulas CAL - Santa Barbara	Mouse Rock CAL - San Luis Obispo	Boners CAL - San Luis Obispo	Mouse Rock CAL - San Luis Obispo	Mouse Rock CAL - San Luis Obispo	Mouse Rock CAL - San Luis Obispo
Rating (10 max)	5	5	5	5	5	8	4	5	5	4	4	5	5	5	5	5	5	5	3	5	4	4	4	4	4
Header Global	Lincoln City Nelscott Reef United States	Lincoln City Nelscott Reef United States	Grindavik Antenas Iceland	Ranches United States	Lincoln City Nelscott Reef United States	Lincoln City Nelscott Reef United States	Lincoln City Nelscott Reef United States	Lincoln City Nelscott Reef United States	Lincoln City Nelscott Reef United States	Lincoln City Nelscott Reef United States	Haga-Haga South Africa	Fullers United States	Lincoln City Nelscott Reef United States	Lincoln City Nelscott Reef United States	Lincoln City Nelscott Reef United States	Lincoln City Nelscott Reef United States	Lincoln City Nelscott Reef United States	Cortez Bank United States	Fish Boma South Africa	Fish Boma South Africa	Barbel Point South Africa	Barrancon Chile	Anawhata Road (Oaonui) New Zealand	Anawhata Road (Oaonui) New Zealand	Angourie Point Australia
Rating (10 max)	5	5	5	5	8	8	7	6	7	8	5	5	9	8	7	6	6	5	5	5	4	4	4	4	4

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

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Ammonias 48 hour detailed Surf Forecast

How big are the waves at Ammonias today (05 Nov):

Short Range Forecast

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