20 (金)	08:33	02:24	21:00	14:49
	106cm	31cm	98cm	31cm
中潮 出 06:15 入 17:32 出 09:05 入 21:51

鳥島（東京）2037年02月20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
2/20 00:00	55.6	↓-3.1
2/20 00:10	52.6	↓-3.0
2/20 00:20	49.8	↓-2.8
2/20 00:30	47.1	↓-2.7
2/20 00:40	44.5	↓-2.6
2/20 00:50	42.1	↓-2.4
2/20 01:00	39.9	↓-2.2
2/20 01:10	37.9	↓-2.0
2/20 01:20	36.2	↓-1.7
2/20 01:30	34.7	↓-1.5
2/20 01:40	33.4	↓-1.3
2/20 01:50	32.4	↓-1.0
2/20 02:00	31.6	↓-0.8
2/20 02:10	31.1	↓-0.5
2/20 02:20	30.9	↓-0.2	干潮
2/20 02:30	30.9	0
2/20 02:40	31.2	↑0.3
2/20 02:50	31.8	↑0.6
2/20 03:00	32.7	↑0.9
2/20 03:10	33.8	↑1.1
2/20 03:20	35.2	↑1.4
2/20 03:30	36.8	↑1.6
2/20 03:40	38.6	↑1.8
2/20 03:50	40.6	↑2.0
2/20 04:00	42.9	↑2.3
2/20 04:10	45.3	↑2.4
2/20 04:20	47.9	↑2.6
2/20 04:30	50.6	↑2.7
2/20 04:40	53.5	↑2.9
2/20 04:50	56.4	↑2.9
2/20 05:00	59.5	↑3.1
2/20 05:10	62.6	↑3.1
2/20 05:20	65.7	↑3.1
2/20 05:30	68.9	↑3.2	最大潮位差
2/20 05:40	72.0	↑3.1
2/20 05:50	75.1	↑3.1
2/20 06:00	78.2	↑3.1
2/20 06:10	81.2	↑3.0
2/20 06:20	84.1	↑2.9
2/20 06:30	86.9	↑2.8
2/20 06:40	89.5	↑2.6
2/20 06:50	92.0	↑2.5
2/20 07:00	94.3	↑2.3
2/20 07:10	96.4	↑2.1
2/20 07:20	98.3	↑1.9
2/20 07:30	100.0	↑1.7
2/20 07:40	101.5	↑1.5
2/20 07:50	102.7	↑1.2
2/20 08:00	103.7	↑1.0
2/20 08:10	104.4	↑0.7
2/20 08:20	104.9	↑0.5
2/20 08:30	105.1	↑0.2	満潮
2/20 08:40	105.0	↓-0.1
2/20 08:50	104.6	↓-0.4
2/20 09:00	104.0	↓-0.6
2/20 09:10	103.2	↓-0.8
2/20 09:20	102.1	↓-1.1
2/20 09:30	100.7	↓-1.4
2/20 09:40	99.1	↓-1.6
2/20 09:50	97.3	↓-1.8
2/20 10:00	95.3	↓-2.0
2/20 10:10	93.1	↓-2.2
2/20 10:20	90.7	↓-2.4
2/20 10:30	88.1	↓-2.6
2/20 10:40	85.4	↓-2.7
2/20 10:50	82.6	↓-2.8
2/20 11:00	79.7	↓-2.9
2/20 11:10	76.7	↓-3.0
2/20 11:20	73.6	↓-3.1
2/20 11:30	70.5	↓-3.1
2/20 11:40	67.4	↓-3.1
2/20 11:50	64.3	↓-3.1
2/20 12:00	61.2	↓-3.1
2/20 12:10	58.1	↓-3.1
2/20 12:20	55.1	↓-3.0
2/20 12:30	52.3	↓-2.8
2/20 12:40	49.5	↓-2.8
2/20 12:50	46.8	↓-2.7
2/20 13:00	44.3	↓-2.5
2/20 13:10	42.0	↓-2.3
2/20 13:20	39.8	↓-2.2
2/20 13:30	37.9	↓-1.9
2/20 13:40	36.1	↓-1.8
2/20 13:50	34.6	↓-1.5
2/20 14:00	33.3	↓-1.3
2/20 14:10	32.2	↓-1.1
2/20 14:20	31.4	↓-0.8
2/20 14:30	30.8	↓-0.6
2/20 14:40	30.4	↓-0.4	干潮
2/20 14:50	30.4	0
2/20 15:00	30.5	↑0.1
2/20 15:10	31.0	↑0.5
2/20 15:20	31.6	↑0.6
2/20 15:30	32.5	↑0.9
2/20 15:40	33.7	↑1.2
2/20 15:50	35.0	↑1.3
2/20 16:00	36.6	↑1.6
2/20 16:10	38.4	↑1.8
2/20 16:20	40.3	↑1.9
2/20 16:30	42.4	↑2.1
2/20 16:40	44.7	↑2.3
2/20 16:50	47.1	↑2.4
2/20 17:00	49.6	↑2.5
2/20 17:10	52.3	↑2.7
2/20 17:20	55.0	↑2.7
2/20 17:30	57.8	↑2.8
2/20 17:40	60.6	↑2.8
2/20 17:50	63.4	↑2.8
2/20 18:00	66.2	↑2.8
2/20 18:10	69.0	↑2.8
2/20 18:20	71.8	↑2.8
2/20 18:30	74.5	↑2.7
2/20 18:40	77.1	↑2.6
2/20 18:50	79.7	↑2.6
2/20 19:00	82.1	↑2.4
2/20 19:10	84.4	↑2.3
2/20 19:20	86.5	↑2.1
2/20 19:30	88.5	↑2.0
2/20 19:40	90.3	↑1.8
2/20 19:50	91.9	↑1.6
2/20 20:00	93.3	↑1.4
2/20 20:10	94.5	↑1.2
2/20 20:20	95.5	↑1.0
2/20 20:30	96.2	↑0.7
2/20 20:40	96.8	↑0.6
2/20 20:50	97.1	↑0.3	満潮
2/20 21:00	97.2	↑0.1	満潮
2/20 21:10	97.0	↓-0.2
2/20 21:20	96.7	↓-0.3
2/20 21:30	96.1	↓-0.6
2/20 21:40	95.3	↓-0.8
2/20 21:50	94.3	↓-1.0
2/20 22:00	93.1	↓-1.2
2/20 22:10	91.7	↓-1.4
2/20 22:20	90.2	↓-1.5
2/20 22:30	88.5	↓-1.7
2/20 22:40	86.6	↓-1.9
2/20 22:50	84.6	↓-2.0
2/20 23:00	82.5	↓-2.1
2/20 23:10	80.3	↓-2.2
2/20 23:20	78.0	↓-2.3
2/20 23:30	75.7	↓-2.3
2/20 23:40	73.3	↓-2.4
2/20 23:50	70.9	↓-2.4