18 (火)	11:15	20:15	-	-
	92cm	29cm	-	-
長潮 出 06:17 入 17:30 出 02:05 入 12:35

鳥島（東京）2020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	67.8	↑1.0
2/18 00:10	68.8	↑1.0
2/18 00:20	69.7	↑0.9
2/18 00:30	70.6	↑0.9
2/18 00:40	71.4	↑0.8
2/18 00:50	72.2	↑0.8
2/18 01:00	72.9	↑0.7
2/18 01:10	73.5	↑0.6
2/18 01:20	74.1	↑0.6
2/18 01:30	74.7	↑0.6
2/18 01:40	75.2	↑0.5
2/18 01:50	75.6	↑0.4
2/18 02:00	76.0	↑0.4
2/18 02:10	76.3	↑0.3
2/18 02:20	76.6	↑0.3
2/18 02:30	76.9	↑0.3
2/18 02:40	77.1	↑0.2
2/18 02:50	77.3	↑0.2
2/18 03:00	77.5	↑0.2
2/18 03:10	77.6	↑0.1
2/18 03:20	77.7	↑0.1
2/18 03:30	77.8	↑0.1
2/18 03:40	77.9	↑0.1
2/18 03:50	78.0	↑0.1
2/18 04:00	78.0	0
2/18 04:10	78.1	↑0.1
2/18 04:20	78.1	0
2/18 04:30	78.2	↑0.1
2/18 04:40	78.2	0
2/18 04:50	78.3	↑0.1
2/18 05:00	78.4	↑0.1
2/18 05:10	78.5	↑0.1
2/18 05:20	78.6	↑0.1
2/18 05:30	78.7	↑0.1
2/18 05:40	78.9	↑0.2
2/18 05:50	79.1	↑0.2
2/18 06:00	79.3	↑0.2
2/18 06:10	79.5	↑0.2
2/18 06:20	79.8	↑0.3
2/18 06:30	80.1	↑0.3
2/18 06:40	80.4	↑0.3
2/18 06:50	80.7	↑0.3
2/18 07:00	81.1	↑0.4
2/18 07:10	81.5	↑0.4
2/18 07:20	81.9	↑0.4
2/18 07:30	82.4	↑0.5
2/18 07:40	82.9	↑0.5
2/18 07:50	83.4	↑0.5
2/18 08:00	83.9	↑0.5
2/18 08:10	84.4	↑0.5
2/18 08:20	84.9	↑0.5
2/18 08:30	85.5	↑0.6
2/18 08:40	86.0	↑0.5
2/18 08:50	86.5	↑0.5
2/18 09:00	87.1	↑0.6
2/18 09:10	87.6	↑0.5
2/18 09:20	88.1	↑0.5
2/18 09:30	88.6	↑0.5
2/18 09:40	89.1	↑0.5
2/18 09:50	89.5	↑0.4
2/18 10:00	89.9	↑0.4
2/18 10:10	90.3	↑0.4
2/18 10:20	90.7	↑0.4
2/18 10:30	90.9	↑0.2
2/18 10:40	91.2	↑0.3
2/18 10:50	91.4	↑0.2
2/18 11:00	91.5	↑0.1
2/18 11:10	91.5	0	満潮
2/18 11:20	91.5	0
2/18 11:30	91.5	0
2/18 11:40	91.3	↓-0.2
2/18 11:50	91.1	↓-0.2
2/18 12:00	90.8	↓-0.3
2/18 12:10	90.4	↓-0.4
2/18 12:20	89.9	↓-0.5
2/18 12:30	89.3	↓-0.6
2/18 12:40	88.7	↓-0.6
2/18 12:50	88.0	↓-0.7
2/18 13:00	87.2	↓-0.8
2/18 13:10	86.3	↓-0.9
2/18 13:20	85.3	↓-1.0
2/18 13:30	84.2	↓-1.1
2/18 13:40	83.0	↓-1.2
2/18 13:50	81.8	↓-1.2
2/18 14:00	80.5	↓-1.3
2/18 14:10	79.1	↓-1.4
2/18 14:20	77.6	↓-1.5
2/18 14:30	76.1	↓-1.5
2/18 14:40	74.5	↓-1.6
2/18 14:50	72.8	↓-1.7
2/18 15:00	71.1	↓-1.7
2/18 15:10	69.4	↓-1.7
2/18 15:20	67.6	↓-1.8
2/18 15:30	65.7	↓-1.9
2/18 15:40	63.9	↓-1.8
2/18 15:50	62.0	↓-1.9
2/18 16:00	60.1	↓-1.9
2/18 16:10	58.2	↓-1.9
2/18 16:20	56.2	↓-2.0	最大潮位差
2/18 16:30	54.3	↓-1.9
2/18 16:40	52.4	↓-1.9
2/18 16:50	50.6	↓-1.8
2/18 17:00	48.7	↓-1.9
2/18 17:10	46.9	↓-1.8
2/18 17:20	45.2	↓-1.7
2/18 17:30	43.5	↓-1.7
2/18 17:40	41.8	↓-1.7
2/18 17:50	40.2	↓-1.6
2/18 18:00	38.7	↓-1.5
2/18 18:10	37.3	↓-1.4
2/18 18:20	35.9	↓-1.4
2/18 18:30	34.7	↓-1.2
2/18 18:40	33.5	↓-1.2
2/18 18:50	32.4	↓-1.1
2/18 19:00	31.5	↓-0.9
2/18 19:10	30.6	↓-0.9
2/18 19:20	29.9	↓-0.7
2/18 19:30	29.3	↓-0.6
2/18 19:40	28.8	↓-0.5
2/18 19:50	28.5	↓-0.3
2/18 20:00	28.2	↓-0.3
2/18 20:10	28.1	↓-0.1	干潮
2/18 20:20	28.1	0
2/18 20:30	28.3	↑0.2
2/18 20:40	28.5	↑0.2
2/18 20:50	28.9	↑0.4
2/18 21:00	29.4	↑0.5
2/18 21:10	30.1	↑0.7
2/18 21:20	30.8	↑0.7
2/18 21:30	31.7	↑0.9
2/18 21:40	32.7	↑1.0
2/18 21:50	33.8	↑1.1
2/18 22:00	34.9	↑1.1
2/18 22:10	36.2	↑1.3
2/18 22:20	37.6	↑1.4
2/18 22:30	39.0	↑1.4
2/18 22:40	40.5	↑1.5
2/18 22:50	42.1	↑1.6
2/18 23:00	43.8	↑1.7
2/18 23:10	45.5	↑1.7
2/18 23:20	47.3	↑1.8
2/18 23:30	49.1	↑1.8
2/18 23:40	50.9	↑1.8
2/18 23:50	52.7	↑1.8