825 SRFL50 KWAL 180108 140A005E 108010835":PP 8 #60 0.00 0.00 0.00 0.00 :TW 8 #60 26.49 26.52 26.54 26.48 :CSPZ 8 #60 50.69 50.68 50.68 50.66 :HP 2 #6 -0.279 -0.280 -0.276 -0.275 -0.268 -0.268 -0.264 -0.259 -0.251 -0.247 -0.249 -0.248 :BV 8 #60 12.99 13.01 13.49 14.28 :BL 12.62 :PWR 4.6/0.0 47+0NN 481E  443 SRFL50 KWAL 180108 140A26B2 108010846":PP 8 #60 0.00 0.05 0.00 0.00 :HP 2 #6 -0.849 -0.819 -0.789 -0.759 -0.729 -0.699 -0.669 -0.639 -0.609 -0.579 -0.554 -0.524 -0.504 -0.474 -0.449 -0.404 -0.374 -0.339 -0.329 -0.304 -0.279 -0.254 -0.219 -0.184 -0.154 -0.129 -0.104 -0.074 -0.049 -0.029 :CSPZ 8 #60 51.680 52.330 52.680 53.040 :TW 8 #60 25.68 25.59 25.65 25.60 :BV 8 #60 12.81 12.81 12.97 13.05 :BL 12.73 :PWR 5.0/0.8 47+0NN 481E  950 SRFL50 KWAL 180108 140A35C4 108010850":PP 8 #60 0.00 0.00 0.00 0.00 :HP 2 #6 -0.14 -0.13 -0.13 -0.13 -0.13 -0.13 -0.12 -0.12 -0.12 -0.12 -0.12 -0.11 -0.11 -0.11 -0.10 -0.10 -0.10 -0.10 -0.10 -0.09 -0.09 -0.09 -0.09 -0.08 :TW 8 #60 28.19 28.52 28.58 28.60 :CSPZ 8 #60 41.82 41.68 40.93 40.91 :BV 8 #60 12.94 13.03 13.41 13.53 :BL 12.53 :PWR 4.9/0.6 42+0NN 481E  180 SRFL50 KWAL 180109 140A5022 108010900":PP 9 #60 0.00 0.00 0.00 0.00 :HP 3 #6 -0.079 -0.074 -0.069 -0.064 -0.059 -0.054 -0.044 -0.039 -0.039 -0.029 -0.024 -0.019 -0.019 -0.014 -0.014 :TW 9 #60 28.65 28.80 28.87 28.74 :CSPZ 9 #60 52.070 52.070 52.070 52.060 :BV 9 #60 12.90 12.92 :WC 9 #60 52.84 52.86 :ST 9 #60 28.29 28.50 :WY 9 #60 1.20 1.27 :WO 9 #60 8.60 9.11 :DOM 9 #60 16.81 16.58 :BL 12.52 :PWR 13.4/0.0 43+0NN 481E  282 SRFL50 KWAL 180109 140A65B8 108010905":PP 9 #60 0.00 0.00 0.00 0.00 :HP 3 #6 -0.120 -0.113 -0.116 -0.113 -0.110 -0.110 -0.103 -0.102 -0.100 -0.101 -0.097 -0.093 -0.091 -0.089 -0.097 -0.098 -0.101 -0.098 -0.099 -0.090 -0.085 -0.085 -0.080 -0.073 :TW 9 #60 27.59 27.56 27.58 27.64 :CSPZ 9 #60 45.34 45.90 46.00 45.98 :BV 9 #60 13.02 13.04 13.34 13.52 :BL 12.34 :PWR 4.7/0.5 38+0NN 481E  599 SRFL50 KWAL 180109 140A953C 108010920":PP 9 #60 0.00 0.00 0.00 0.00 :HP 3 #6 -0.16 -0.15 -0.15 -0.16 -0.16 -0.15 -0.14 -0.14 -0.13 -0.13 -0.13 -0.13 -0.12 -0.12 -0.11 -0.12 -0.11 -0.11 -0.10 -0.10 -0.09 -0.09 -0.09 -0.08 :TW 9 #60 27.42 27.57 27.64 27.72 :CSPZ 9 #60 45.08 45.32 45.36 45.32 :BV 9 #60 13.12 13.28 13.93 14.35 :BL 12.75 :PWR 5.2/0.5 40-0NN 481E  817 SRFL50 KWAL 180109 140AA0A6 108010925":TW 9 #60 26.78 27.00 27.11 26.72 :CSPZ 9 #60 59.40 59.40 59.60 59.90 :BV 9 #60 13.05 13.09 13.32 13.49 :BL 12.57 :PWR 13.6/0.4 45-0NN 481E  151 SRFL50 KWAL 180109 140AB3D0 108010930":PP 9 #60 0.00 0.00 0.00 0.00 :HP 3 #6 -0.053 -0.072 -0.088 -0.102 -0.121 -0.142 -0.169 -0.193 -0.202 -0.221 -0.243 -0.260 -0.291 -0.309 -0.330 :TW 9 #60 25.70 25.82 25.99 26.04 :CSPZ 9 #60 55.670 55.650 55.640 55.660 :BV 9 #60 12.92 12.95 :WC 9 #60 55.60 55.59 :ST 9 #60 25.67 25.75 :WY 9 #60 0.29 0.27 :WO 9 #60 6.59 7.02 :WT 9 #60 2.48 2.31 :BL 12.31 :PWR 4.4/0.3 32-0NN 481E  374 SRFL50 KWAL 180109 140AD636 108010941":PP 9 #60 0.00 0.10 0.18 :HP 3 #6 -0.049 -0.034 -0.009 0.005 0.025 0.040 0.055 0.065 0.080 0.090 0.110 0.125 0.145 0.160 0.185 0.185 0.195 0.200 0.205 0.220 0.230 0.245 0.260 0.280 0.295 0.305 0.325 0.340 0.360 0.375 :TW 9 #60 27.07 27.10 27.08 :CSPZ 9 #60 31.600 31.480 31.560 :BV 9 #60 12.73 12.81 12.89 :BL 12.65 :PWR 4.8/0.0 46+0NN 481E  977 SRFL50 KWAL 180109 140AE3AC 108010945":PP 9 #60 0.00 0.00 0.00 0.00 :HP 3 #6 -0.369 -0.374 -0.374 -0.374 -0.374 -0.374 -0.374 -0.374 -0.374 -0.374 -0.374 -0.374 -0.374 -0.374 -0.374 -0.374 -0.374 -0.374 -0.374 -0.374 -0.374 -0.374 -0.374 -0.374 :TW 9 #60 29.06 29.07 :CSPZ 9 #60 23.34 22.72 :BV 9 #60 13.041 13.133 :ST 9 #60 29.34 29.29 :WC 9 #60 22.96 22.00 :BL 12.67 :PWR 5.5/0.0 45+0NN 481E  737 SRFL50 KWAL 180109 140AF0DA 108010950":PP 9 #60 0.00 0.00 :HP 3 #6 -0.174 -0.169 -0.159 -0.159 -0.154 -0.144 -0.139 -0.134 -0.124 -0.124 :TW 9 #60 51.64 51.02 :CSPZ 9 #60 35.760 36.130 :BV 9 #60 12.98 13.06 :WC 9 #60 54.99 55.00 :ST 9 #60 27.68 27.84 :WY 9 #60 1.10 0.78 :WO 9 #60 8.19 8.62 :WT 9 #60 2.55 1.96 :UD 9 #60 87.00 81.00 :US 9 #60 10.00 8.20 :UP 9 #60 11.70 9.30 :BL 12.45 :PWR 4.5/0.3 41+0NN 481E  329 SRFL50 KWAL 180109 140B02A4 108010955":HP 3 #6 -0.650 -0.635 -0.620 -0.603 -0.581 -0.562 -0.549 -0.521 -0.496 -0.477 -0.459 -0.440 -0.421 -0.394 -0.367 -0.345 -0.321 -0.285 -0.261 -0.239 -0.213 -0.184 -0.159 -0.132 -0.100 -0.066 -0.039 -0.009 0.013 0.042 :TW 9 #60 26.26 26.15 26.07 :CSPZ 9 #60 45.310 59.500 59.490 :PP 9 #60 0.00 0.00 0.00 :BV 9 #60 13.24 13.36 13.55 :BL 13.05 :PWR 4.5/0.0 44+0NN 481E  731 SRFL50 KWAL 180110 140B11D2 108011000":BV 10 #60 12.96 12.99 13.13 :HP 4 #6 0.150 0.155 0.160 0.165 0.170 0.175 0.180 0.185 0.195 0.200 0.205 0.210 0.215 0.225 0.230 0.235 0.240 0.245 0.250 0.250 0.255 0.255 0.255 0.260 0.260 0.255 0.255 0.255 0.250 0.250 :TW 10 #60 26.95 26.96 26.97 :CSPZ 10 #60 51.950 51.900 51.720 :PP 10 #60 0.01 0.04 0.00 :BL 12.36 :PWR 5.5/0.0 45-0NN 481E  086 SRFL50 KWAL 180119 FA8046B6 108011924`B1S@fh@fk@LZ@LZBUeBUeAnsAnE@Cl@Cg@Ns@N_@CC@B?@Bt@BpKgyKgy@Lq@LrG 34+0NN 311E  904 SRFL50 KWAL 180119 FA8055C0 108011934`B1S@gW@g\@Lj@LlBYuBZ]AZpAUD@Ce@C\@NQ@Mo@Ah@Ad@Ai@AdKhIKgM@L}@L|K 36+0NN 311E  700 SRFL50 KWAL 180119 FA80E64E 108011954`B1S@gA@gE@MD@MEB^HB^]ARDARm@C`@C_@NG@NB@Aw@Ax@Aw@AyKpVKpC@L?@L?I 33+0NN 311E  827 SRFL50 KWAL 180120 FA80E89C 108012004`B1T////////////////////////////////////////////////////////////@jO~AfI 31-0NN 311E  224 FZHW52 PHFO 180122 SRFHFO Surf Zone Forecast for Hawaii National Weather Service Honolulu HI 322 PM HST Fri Apr 17 2026 .DISCUSSION... North shores are nearly flat with a few spots seeing tiny surf this afternoon. A small pulse of energy from the north should produce more widespread (tiny) surf on Saturday. The next larger pulse for north- facing shores will be a small to moderate, medium-period northwest swell arriving Monday night and filling in by mid-week. Low pressure advancing south along the west coast of the US next week also produces a moderate, medium period northeast swell that arrives Tuesday and peaks around the middle of next week. A small to moderate, medium-period SSE swell will begin to subside tonight and fade through the weekend. Surf is expected to return to background levels along south facing shores by early next week. Surf along east-facing shores remains below the seasonal average as trades remain light. The aforementioned northeast swell also boosts surf along east-facing shores mid-next week. Small background energy from the west will be possible this weekend into next week from Typhoon Sinlaku, but confidence remains low. HIZ003-029>031-190230- Kauai- 322 PM HST Fri Apr 17 2026 __________________________________________________________________ Tonight Saturday Shores Surf Surf PM AM AM PM __________________________________________________________________ North Facing 1-3 1-3 1-3 1-3 West Facing 2-4 1-3 1-3 1-3 South Facing 4-6 3-5 3-5 2-4 East Facing 2-4 2-4 2-4 2-4 .TONIGHT... Weather.....................Mostly cloudy. Scattered showers and a slight chance of thunderstorms. Low Temperature.............In the lower 70s. Winds.......................East winds around 10 mph. Tides... Hanalei Bay..............High 2.1 feet 03:18 PM HST. Low 0.2 feet 09:28 PM HST. High 0.9 feet 02:41 AM HST. Nawiliwili...............High 2.0 feet 04:19 PM HST. Low 0.2 feet 10:50 PM HST. High 0.8 feet 03:42 AM HST. .SATURDAY... Weather.....................Partly sunny. Scattered showers. High Temperature............In the mid 80s. Winds.......................East winds 10 to 15 mph. Tides... Hanalei Bay..............Low -0.4 feet 08:16 AM HST. High 2.2 feet 04:05 PM HST. Nawiliwili...............Low -0.4 feet 09:38 AM HST. High 2.1 feet 05:06 PM HST. Sunrise.....................6:15 AM HST. Sunset......................6:58 PM HST. $$ HIZ006-007-009-032>035-190230- Oahu- 322 PM HST Fri Apr 17 2026 __________________________________________________________________ Tonight Saturday Shores Surf Surf PM AM AM PM __________________________________________________________________ North Facing 1-3 1-3 1-3 1-3 West Facing 2-4 1-3 1-3 1-3 South Facing 4-6 3-5 3-5 2-4 East Facing 2-4 2-4 2-4 2-4 .TONIGHT... Weather.....................Mostly cloudy. Scattered showers. Low Temperature.............In the lower 70s. Winds.......................East winds around 10 mph. Tides... Honolulu.................High 2.1 feet 04:33 PM HST. Low 0.1 feet 11:19 PM HST. High 0.9 feet 04:16 AM HST. Waianae..................High 2.0 feet 04:53 PM HST. Low 0.1 feet 11:37 PM HST. High 0.8 feet 04:36 AM HST. Haleiwa..................High 1.7 feet 03:31 PM HST. Low 0.1 feet 09:14 PM HST. High 0.7 feet 03:14 AM HST. Mokuoloe.................High 2.3 feet 03:17 PM HST. Low 0.6 feet 09:19 PM HST. High 1.4 feet 02:05 AM HST. .SATURDAY... UV Index....................Extreme. Weather.....................Partly sunny. Isolated showers. High Temperature............In the lower 80s. Winds.......................East winds 10 to 15 mph. Tides... Honolulu.................Low -0.4 feet 10:00 AM HST. High 2.2 feet 05:18 PM HST. Waianae..................Low -0.4 feet 10:18 AM HST. High 2.0 feet 05:38 PM HST. Haleiwa..................Low -0.3 feet 07:55 AM HST. High 1.8 feet 04:16 PM HST. Mokuoloe.................Low -0.7 feet 08:41 AM HST. High 2.4 feet 04:05 PM HST. Sunrise.....................6:10 AM HST. Sunset......................6:52 PM HST. $$ HIZ017-018-045>050-190230- Maui- 322 PM HST Fri Apr 17 2026 __________________________________________________________________ Tonight Saturday Shores Surf Surf PM AM AM PM __________________________________________________________________ North Facing 0-2 1-3 1-3 1-3 West Facing 0-2 0-2 0-2 0-2 South Facing 3-5 2-4 2-4 2-4 East Facing 2-4 2-4 2-4 2-4 .TONIGHT... Weather.....................Mostly sunny until 6 PM, then mostly cloudy. Isolated showers. Low Temperature.............In the lower 70s. Winds.......................East winds 10 to 15 mph. Tides... Kahului..................High 2.5 feet 03:02 PM HST. Low 0.5 feet 09:11 PM HST. High 1.5 feet 02:13 AM HST. .SATURDAY... Weather.....................Mostly sunny. Isolated showers. High Temperature............In the lower 80s. Winds.......................East winds around 15 mph. Tides... Kahului..................Low -0.6 feet 08:36 AM HST. High 2.6 feet 03:46 PM HST. Sunrise.....................6:04 AM HST. Sunset......................6:46 PM HST. $$ HIZ052>054-190230- Big Island Windward and Southeast- 322 PM HST Fri Apr 17 2026 __________________________________________________________________ Tonight Saturday Shores Surf Surf PM AM AM PM __________________________________________________________________ North Facing 0-2 1-3 1-3 1-3 East Facing 2-4 2-4 2-4 2-4 South Facing 4-6 3-5 3-5 2-4 .TONIGHT... Weather.....................Mostly cloudy. Scattered showers. Low Temperature.............In the lower 70s. Winds.......................Northeast winds 5 to 10 mph. Tides... Hilo Bay.................High 2.7 feet 03:38 PM HST. Low 0.4 feet 09:58 PM HST. High 1.6 feet 03:07 AM HST. .SATURDAY... Weather.....................Mostly cloudy. Isolated showers. High Temperature............Around 80. Winds.......................East winds around 10 mph. Tides... Hilo Bay.................Low -0.6 feet 09:19 AM HST. High 2.8 feet 04:24 PM HST. Sunrise.....................6:00 AM HST. Sunset......................6:39 PM HST. $$ HIZ023-026-051-190230- Big Island Leeward- 322 PM HST Fri Apr 17 2026 __________________________________________________________________ Tonight Saturday Shores Surf Surf PM AM AM PM __________________________________________________________________ West Facing 1-3 1-3 1-3 1-3 South Facing 3-5 2-4 2-4 2-4 .TONIGHT... Weather.....................Mostly cloudy. Scattered showers. Low Temperature.............In the lower 70s. Winds.......................West winds around 5 mph, becoming south in the evening, then becoming north after midnight. Tides... Kona.....................High 2.2 feet 04:16 PM HST. Low 0.2 feet 10:35 PM HST. High 1.3 feet 03:45 AM HST. Kawaihae.................High 2.4 feet 04:32 PM HST. Low 0.0 feet 11:16 PM HST. High 1.1 feet 04:24 AM HST. .SATURDAY... Weather.....................Partly sunny. Scattered showers. High Temperature............In the mid 80s. Winds.......................Light and variable winds, becoming northwest around 10 mph in the afternoon. Tides... Kona.....................Low -0.4 feet 09:56 AM HST. High 2.2 feet 05:02 PM HST. Kawaihae.................Low -0.4 feet 10:07 AM HST. High 2.5 feet 05:15 PM HST. Sunrise.....................6:04 AM HST. Sunset......................6:43 PM HST. $$ __________________________________________________________________ Product Legend: Surf: Height of the surf from trough to crest (face value) in feet. Tides: Heights displayed are relative to the Mean Lower Low Water (MLLW) datum in feet. Surf heights can vary significantly from beach to beach along a coastline. Surf larger than the upper end of the range provided in the forecast will occur periodically, sometimes up to a few hours apart. Expect to encounter rip currents in or near the surf zone, with rip current strength increasing with surf size. Swimmers are urged to exercise caution at all times and enter the water near a lifeguard. For the latest beach hazard and safety information at individual beaches in Hawaii refer to: https://hawaiibeachsafety.com __________________________________________________________________ $$