18 (日)	07:37	01:17	19:24	13:25
	109cm	9cm	116cm	34cm
中潮 出 06:17 入 17:30 出 07:42 入 19:39

鳥島（東京）2018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	18.6	↓-2.7
2/18 00:10	16.2	↓-2.4
2/18 00:20	14.1	↓-2.1
2/18 00:30	12.3	↓-1.8
2/18 00:40	10.9	↓-1.4
2/18 00:50	9.8	↓-1.1
2/18 01:00	9.0	↓-0.8
2/18 01:10	8.6	↓-0.4	干潮
2/18 01:20	8.6	0
2/18 01:30	8.9	↑0.3
2/18 01:40	9.6	↑0.7
2/18 01:50	10.6	↑1.0
2/18 02:00	11.9	↑1.3
2/18 02:10	13.6	↑1.7
2/18 02:20	15.6	↑2.0
2/18 02:30	17.9	↑2.3
2/18 02:40	20.5	↑2.6
2/18 02:50	23.4	↑2.9
2/18 03:00	26.5	↑3.1
2/18 03:10	29.8	↑3.3
2/18 03:20	33.3	↑3.5
2/18 03:30	37.0	↑3.7
2/18 03:40	40.8	↑3.8
2/18 03:50	44.8	↑4.0
2/18 04:00	48.8	↑4.0
2/18 04:10	53.0	↑4.2	最大潮位差
2/18 04:20	57.1	↑4.1
2/18 04:30	61.3	↑4.2	最大潮位差
2/18 04:40	65.4	↑4.1
2/18 04:50	69.5	↑4.1
2/18 05:00	73.5	↑4.0
2/18 05:10	77.4	↑3.9
2/18 05:20	81.2	↑3.8
2/18 05:30	84.8	↑3.6
2/18 05:40	88.3	↑3.5
2/18 05:50	91.5	↑3.2
2/18 06:00	94.5	↑3.0
2/18 06:10	97.3	↑2.8
2/18 06:20	99.8	↑2.5
2/18 06:30	102.0	↑2.2
2/18 06:40	103.9	↑1.9
2/18 06:50	105.6	↑1.7
2/18 07:00	106.9	↑1.3
2/18 07:10	107.9	↑1.0
2/18 07:20	108.6	↑0.7
2/18 07:30	108.9	↑0.3	満潮
2/18 07:40	109.0	↑0.1
2/18 07:50	108.7	↓-0.3
2/18 08:00	108.1	↓-0.6
2/18 08:10	107.2	↓-0.9
2/18 08:20	105.9	↓-1.3
2/18 08:30	104.4	↓-1.5
2/18 08:40	102.7	↓-1.7
2/18 08:50	100.6	↓-2.1
2/18 09:00	98.4	↓-2.2
2/18 09:10	95.9	↓-2.5
2/18 09:20	93.2	↓-2.7
2/18 09:30	90.3	↓-2.9
2/18 09:40	87.3	↓-3.0
2/18 09:50	84.2	↓-3.1
2/18 10:00	81.0	↓-3.2
2/18 10:10	77.6	↓-3.4
2/18 10:20	74.3	↓-3.3
2/18 10:30	70.9	↓-3.4
2/18 10:40	67.5	↓-3.4
2/18 10:50	64.2	↓-3.3
2/18 11:00	60.9	↓-3.3
2/18 11:10	57.7	↓-3.2
2/18 11:20	54.6	↓-3.1
2/18 11:30	51.6	↓-3.0
2/18 11:40	48.8	↓-2.8
2/18 11:50	46.2	↓-2.6
2/18 12:00	43.8	↓-2.4
2/18 12:10	41.6	↓-2.2
2/18 12:20	39.7	↓-1.9
2/18 12:30	38.0	↓-1.7
2/18 12:40	36.6	↓-1.4
2/18 12:50	35.4	↓-1.2
2/18 13:00	34.6	↓-0.8
2/18 13:10	34.0	↓-0.6
2/18 13:20	33.7	↓-0.3	干潮
2/18 13:30	33.8	↑0.1
2/18 13:40	34.1	↑0.3
2/18 13:50	34.8	↑0.7
2/18 14:00	35.7	↑0.9
2/18 14:10	37.0	↑1.3
2/18 14:20	38.5	↑1.5
2/18 14:30	40.3	↑1.8
2/18 14:40	42.3	↑2.0
2/18 14:50	44.6	↑2.3
2/18 15:00	47.2	↑2.6
2/18 15:10	49.9	↑2.7
2/18 15:20	52.8	↑2.9
2/18 15:30	55.9	↑3.1
2/18 15:40	59.1	↑3.2
2/18 15:50	62.4	↑3.3
2/18 16:00	65.9	↑3.5
2/18 16:10	69.4	↑3.5
2/18 16:20	72.9	↑3.5
2/18 16:30	76.5	↑3.6
2/18 16:40	80.0	↑3.5
2/18 16:50	83.5	↑3.5
2/18 17:00	86.9	↑3.4
2/18 17:10	90.3	↑3.4
2/18 17:20	93.5	↑3.2
2/18 17:30	96.6	↑3.1
2/18 17:40	99.5	↑2.9
2/18 17:50	102.2	↑2.7
2/18 18:00	104.7	↑2.5
2/18 18:10	107.0	↑2.3
2/18 18:20	109.0	↑2.0
2/18 18:30	110.8	↑1.8
2/18 18:40	112.2	↑1.4
2/18 18:50	113.4	↑1.2
2/18 19:00	114.3	↑0.9
2/18 19:10	114.9	↑0.6
2/18 19:20	115.1	↑0.2	満潮
2/18 19:30	115.1	0
2/18 19:40	114.7	↓-0.4
2/18 19:50	113.9	↓-0.8
2/18 20:00	112.9	↓-1.0
2/18 20:10	111.6	↓-1.3
2/18 20:20	109.9	↓-1.7
2/18 20:30	108.0	↓-1.9
2/18 20:40	105.7	↓-2.3
2/18 20:50	103.3	↓-2.4
2/18 21:00	100.5	↓-2.8
2/18 21:10	97.5	↓-3.0
2/18 21:20	94.3	↓-3.2
2/18 21:30	90.9	↓-3.4
2/18 21:40	87.4	↓-3.5
2/18 21:50	83.7	↓-3.7
2/18 22:00	79.9	↓-3.8
2/18 22:10	75.9	↓-4.0
2/18 22:20	72.0	↓-3.9
2/18 22:30	67.9	↓-4.1
2/18 22:40	63.9	↓-4.0
2/18 22:50	59.9	↓-4.0
2/18 23:00	55.9	↓-4.0
2/18 23:10	52.0	↓-3.9
2/18 23:20	48.2	↓-3.8
2/18 23:30	44.5	↓-3.7
2/18 23:40	40.9	↓-3.6
2/18 23:50	37.5	↓-3.4