19 (金)	09:24	03:17	23:34	16:39
	100cm	57cm	76cm	33cm
小潮 出 06:16 入 17:31 出 10:28 入 -

鳥島（東京）2021年02月19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
2/19 00:00	76.1	↓-1.4
2/19 00:10	74.7	↓-1.4
2/19 00:20	73.3	↓-1.4
2/19 00:30	71.8	↓-1.5
2/19 00:40	70.4	↓-1.4
2/19 00:50	68.9	↓-1.5
2/19 01:00	67.5	↓-1.4
2/19 01:10	66.1	↓-1.4
2/19 01:20	64.7	↓-1.4
2/19 01:30	63.4	↓-1.3
2/19 01:40	62.2	↓-1.2
2/19 01:50	61.1	↓-1.1
2/19 02:00	60.0	↓-1.1
2/19 02:10	59.1	↓-0.9
2/19 02:20	58.3	↓-0.8
2/19 02:30	57.6	↓-0.7
2/19 02:40	57.0	↓-0.6
2/19 02:50	56.5	↓-0.5
2/19 03:00	56.2	↓-0.3
2/19 03:10	56.1	↓-0.1	干潮
2/19 03:20	56.1	0
2/19 03:30	56.2	↑0.1
2/19 03:40	56.5	↑0.3
2/19 03:50	56.9	↑0.4
2/19 04:00	57.5	↑0.6
2/19 04:10	58.3	↑0.8
2/19 04:20	59.1	↑0.8
2/19 04:30	60.1	↑1.0
2/19 04:40	61.3	↑1.2
2/19 04:50	62.5	↑1.2
2/19 05:00	63.9	↑1.4
2/19 05:10	65.3	↑1.4
2/19 05:20	66.9	↑1.6
2/19 05:30	68.6	↑1.7
2/19 05:40	70.3	↑1.7
2/19 05:50	72.0	↑1.7
2/19 06:00	73.9	↑1.9
2/19 06:10	75.7	↑1.8
2/19 06:20	77.6	↑1.9
2/19 06:30	79.5	↑1.9
2/19 06:40	81.3	↑1.8
2/19 06:50	83.2	↑1.9
2/19 07:00	85.0	↑1.8
2/19 07:10	86.7	↑1.7
2/19 07:20	88.4	↑1.7
2/19 07:30	90.1	↑1.7
2/19 07:40	91.6	↑1.5
2/19 07:50	93.1	↑1.5
2/19 08:00	94.4	↑1.3
2/19 08:10	95.6	↑1.2
2/19 08:20	96.7	↑1.1
2/19 08:30	97.6	↑0.9
2/19 08:40	98.4	↑0.8
2/19 08:50	99.0	↑0.6
2/19 09:00	99.5	↑0.5
2/19 09:10	99.8	↑0.3
2/19 09:20	100.0	↑0.2	満潮
2/19 09:30	99.9	↓-0.1
2/19 09:40	99.7	↓-0.2
2/19 09:50	99.4	↓-0.3
2/19 10:00	98.8	↓-0.6
2/19 10:10	98.1	↓-0.7
2/19 10:20	97.2	↓-0.9
2/19 10:30	96.1	↓-1.1
2/19 10:40	94.9	↓-1.2
2/19 10:50	93.5	↓-1.4
2/19 11:00	92.0	↓-1.5
2/19 11:10	90.3	↓-1.7
2/19 11:20	88.5	↓-1.8
2/19 11:30	86.6	↓-1.9
2/19 11:40	84.5	↓-2.1
2/19 11:50	82.4	↓-2.1
2/19 12:00	80.2	↓-2.2
2/19 12:10	77.9	↓-2.3
2/19 12:20	75.5	↓-2.4
2/19 12:30	73.1	↓-2.4
2/19 12:40	70.7	↓-2.4
2/19 12:50	68.2	↓-2.5	最大潮位差
2/19 13:00	65.8	↓-2.4
2/19 13:10	63.3	↓-2.5	最大潮位差
2/19 13:20	60.8	↓-2.5	最大潮位差
2/19 13:30	58.4	↓-2.4
2/19 13:40	56.0	↓-2.4
2/19 13:50	53.7	↓-2.3
2/19 14:00	51.5	↓-2.2
2/19 14:10	49.3	↓-2.2
2/19 14:20	47.2	↓-2.1
2/19 14:30	45.3	↓-1.9
2/19 14:40	43.4	↓-1.9
2/19 14:50	41.7	↓-1.7
2/19 15:00	40.1	↓-1.6
2/19 15:10	38.6	↓-1.5
2/19 15:20	37.3	↓-1.3
2/19 15:30	36.1	↓-1.2
2/19 15:40	35.1	↓-1.0
2/19 15:50	34.3	↓-0.8
2/19 16:00	33.6	↓-0.7
2/19 16:10	33.0	↓-0.6
2/19 16:20	32.7	↓-0.3
2/19 16:30	32.5	↓-0.2	干潮
2/19 16:40	32.4	↓-0.1
2/19 16:50	32.5	↑0.1
2/19 17:00	32.8	↑0.3
2/19 17:10	33.2	↑0.4
2/19 17:20	33.8	↑0.6
2/19 17:30	34.5	↑0.7
2/19 17:40	35.3	↑0.8
2/19 17:50	36.3	↑1.0
2/19 18:00	37.3	↑1.0
2/19 18:10	38.5	↑1.2
2/19 18:20	39.8	↑1.3
2/19 18:30	41.2	↑1.4
2/19 18:40	42.6	↑1.4
2/19 18:50	44.1	↑1.5
2/19 19:00	45.7	↑1.6
2/19 19:10	47.3	↑1.6
2/19 19:20	49.0	↑1.7
2/19 19:30	50.6	↑1.6
2/19 19:40	52.3	↑1.7
2/19 19:50	54.0	↑1.7
2/19 20:00	55.7	↑1.7
2/19 20:10	57.4	↑1.7
2/19 20:20	59.0	↑1.6
2/19 20:30	60.6	↑1.6
2/19 20:40	62.1	↑1.5
2/19 20:50	63.6	↑1.5
2/19 21:00	65.1	↑1.5
2/19 21:10	66.4	↑1.3
2/19 21:20	67.7	↑1.3
2/19 21:30	68.9	↑1.2
2/19 21:40	70.0	↑1.1
2/19 21:50	71.0	↑1.0
2/19 22:00	72.0	↑1.0
2/19 22:10	72.8	↑0.8
2/19 22:20	73.5	↑0.7
2/19 22:30	74.2	↑0.7
2/19 22:40	74.7	↑0.5
2/19 22:50	75.1	↑0.4
2/19 23:00	75.5	↑0.4
2/19 23:10	75.7	↑0.2
2/19 23:20	75.9	↑0.2
2/19 23:30	75.9	0	満潮
2/19 23:40	75.9	0
2/19 23:50	75.8	↓-0.1