18 (金)	08:48	02:34	20:56	14:56
	165cm	24cm	155cm	35cm
中潮 出 07:01 入 18:22 出 21:45 入 08:57 潮干狩り ○ 13:56～15:55

安田（沖縄）2033年02月18日の10分毎の潮の高低差を確認できます。
また1日の潮の高低差が1番大きい（潮の流れが大きい）時間に「最大潮位差」と明記してます。

時刻	潮位	高低差	各ポイント
2/18 00:00	72.3	↓-5.6
2/18 00:10	66.8	↓-5.5
2/18 00:20	61.5	↓-5.3
2/18 00:30	56.4	↓-5.1
2/18 00:40	51.6	↓-4.8
2/18 00:50	47.1	↓-4.5
2/18 01:00	42.9	↓-4.2
2/18 01:10	39.0	↓-3.9
2/18 01:20	35.5	↓-3.5
2/18 01:30	32.5	↓-3.0
2/18 01:40	29.8	↓-2.7
2/18 01:50	27.6	↓-2.2
2/18 02:00	25.8	↓-1.8
2/18 02:10	24.4	↓-1.4
2/18 02:20	23.6	↓-0.8
2/18 02:30	23.2	↓-0.4	干潮
2/18 02:40	23.3	↑0.1
2/18 02:50	23.9	↑0.6
2/18 03:00	25.0	↑1.1
2/18 03:10	26.6	↑1.6
2/18 03:20	28.6	↑2.0
2/18 03:30	31.0	↑2.4
2/18 03:40	33.9	↑2.9
2/18 03:50	37.2	↑3.3
2/18 04:00	40.9	↑3.7
2/18 04:10	45.0	↑4.1
2/18 04:20	49.4	↑4.4
2/18 04:30	54.1	↑4.7
2/18 04:40	59.2	↑5.1
2/18 04:50	64.4	↑5.2
2/18 05:00	69.9	↑5.5
2/18 05:10	75.6	↑5.7
2/18 05:20	81.4	↑5.8
2/18 05:30	87.3	↑5.9
2/18 05:40	93.2	↑5.9
2/18 05:50	99.2	↑6.0	最大潮位差
2/18 06:00	105.1	↑5.9
2/18 06:10	111.0	↑5.9
2/18 06:20	116.7	↑5.7
2/18 06:30	122.3	↑5.6
2/18 06:40	127.7	↑5.4
2/18 06:50	132.8	↑5.1
2/18 07:00	137.7	↑4.9
2/18 07:10	142.3	↑4.6
2/18 07:20	146.5	↑4.2
2/18 07:30	150.4	↑3.9
2/18 07:40	153.8	↑3.4
2/18 07:50	156.8	↑3.0
2/18 08:00	159.4	↑2.6
2/18 08:10	161.5	↑2.1
2/18 08:20	163.1	↑1.6
2/18 08:30	164.2	↑1.1
2/18 08:40	164.8	↑0.6	満潮
2/18 08:50	164.9	↑0.1
2/18 09:00	164.5	↓-0.4
2/18 09:10	163.6	↓-0.9
2/18 09:20	162.2	↓-1.4
2/18 09:30	160.3	↓-1.9
2/18 09:40	158.0	↓-2.3
2/18 09:50	155.2	↓-2.8
2/18 10:00	152.0	↓-3.2
2/18 10:10	148.4	↓-3.6
2/18 10:20	144.5	↓-3.9
2/18 10:30	140.2	↓-4.3
2/18 10:40	135.6	↓-4.6
2/18 10:50	130.8	↓-4.8
2/18 11:00	125.7	↓-5.1
2/18 11:10	120.5	↓-5.2
2/18 11:20	115.1	↓-5.4
2/18 11:30	109.7	↓-5.4
2/18 11:40	104.1	↓-5.6
2/18 11:50	98.6	↓-5.5
2/18 12:00	93.0	↓-5.6
2/18 12:10	87.5	↓-5.5
2/18 12:20	82.2	↓-5.3
2/18 12:30	76.9	↓-5.3
2/18 12:40	71.8	↓-5.1
2/18 12:50	67.0	↓-4.8
2/18 13:00	62.4	↓-4.6
2/18 13:10	58.0	↓-4.4
2/18 13:20	54.0	↓-4.0
2/18 13:30	50.3	↓-3.7
2/18 13:40	46.9	↓-3.4
2/18 13:50	43.9	↓-3.0
2/18 14:00	41.3	↓-2.6
2/18 14:10	39.1	↓-2.2
2/18 14:20	37.4	↓-1.7
2/18 14:30	36.0	↓-1.4
2/18 14:40	35.2	↓-0.8
2/18 14:50	34.7	↓-0.5	干潮
2/18 15:00	34.7	0
2/18 15:10	35.2	↑0.5
2/18 15:20	36.1	↑0.9
2/18 15:30	37.4	↑1.3
2/18 15:40	39.1	↑1.7
2/18 15:50	41.3	↑2.2
2/18 16:00	43.9	↑2.6
2/18 16:10	46.8	↑2.9
2/18 16:20	50.1	↑3.3
2/18 16:30	53.7	↑3.6
2/18 16:40	57.7	↑4.0
2/18 16:50	61.9	↑4.2
2/18 17:00	66.3	↑4.4
2/18 17:10	71.0	↑4.7
2/18 17:20	75.9	↑4.9
2/18 17:30	80.9	↑5.0
2/18 17:40	86.0	↑5.1
2/18 17:50	91.2	↑5.2
2/18 18:00	96.4	↑5.2
2/18 18:10	101.6	↑5.2
2/18 18:20	106.8	↑5.2
2/18 18:30	111.9	↑5.1
2/18 18:40	116.8	↑4.9
2/18 18:50	121.6	↑4.8
2/18 19:00	126.1	↑4.5
2/18 19:10	130.5	↑4.4
2/18 19:20	134.5	↑4.0
2/18 19:30	138.3	↑3.8
2/18 19:40	141.7	↑3.4
2/18 19:50	144.8	↑3.1
2/18 20:00	147.4	↑2.6
2/18 20:10	149.7	↑2.3
2/18 20:20	151.5	↑1.8
2/18 20:30	152.8	↑1.3
2/18 20:40	153.8	↑1.0
2/18 20:50	154.2	↑0.4	満潮
2/18 21:00	154.2	0
2/18 21:10	153.7	↓-0.5
2/18 21:20	152.7	↓-1.0
2/18 21:30	151.3	↓-1.4
2/18 21:40	149.5	↓-1.8
2/18 21:50	147.2	↓-2.3
2/18 22:00	144.5	↓-2.7
2/18 22:10	141.4	↓-3.1
2/18 22:20	138.0	↓-3.4
2/18 22:30	134.2	↓-3.8
2/18 22:40	130.1	↓-4.1
2/18 22:50	125.7	↓-4.4
2/18 23:00	121.1	↓-4.6
2/18 23:10	116.3	↓-4.8
2/18 23:20	111.3	↓-5.0
2/18 23:30	106.2	↓-5.1
2/18 23:40	101.0	↓-5.2
2/18 23:50	95.7	↓-5.3