20 (日)	10:29	21:03	-	-
	93cm	23cm	-	-
長潮 出 06:15 入 17:31 出 02:44 入 12:49

鳥島（東京）2028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	57.0	↑1.5
2/20 00:10	58.5	↑1.5
2/20 00:20	60.0	↑1.5
2/20 00:30	61.4	↑1.4
2/20 00:40	62.9	↑1.5
2/20 00:50	64.3	↑1.4
2/20 01:00	65.8	↑1.5
2/20 01:10	67.1	↑1.3
2/20 01:20	68.5	↑1.4
2/20 01:30	69.8	↑1.3
2/20 01:40	71.1	↑1.3
2/20 01:50	72.4	↑1.3
2/20 02:00	73.6	↑1.2
2/20 02:10	74.8	↑1.2
2/20 02:20	75.9	↑1.1
2/20 02:30	77.0	↑1.1
2/20 02:40	78.0	↑1.0
2/20 02:50	79.0	↑1.0
2/20 03:00	80.0	↑1.0
2/20 03:10	80.9	↑0.9
2/20 03:20	81.7	↑0.8
2/20 03:30	82.5	↑0.8
2/20 03:40	83.3	↑0.8
2/20 03:50	84.0	↑0.7
2/20 04:00	84.7	↑0.7
2/20 04:10	85.3	↑0.6
2/20 04:20	85.9	↑0.6
2/20 04:30	86.4	↑0.5
2/20 04:40	86.9	↑0.5
2/20 04:50	87.3	↑0.4
2/20 05:00	87.8	↑0.5
2/20 05:10	88.1	↑0.3
2/20 05:20	88.5	↑0.4
2/20 05:30	88.8	↑0.3
2/20 05:40	89.1	↑0.3
2/20 05:50	89.4	↑0.3
2/20 06:00	89.6	↑0.2
2/20 06:10	89.8	↑0.2
2/20 06:20	90.0	↑0.2
2/20 06:30	90.2	↑0.2
2/20 06:40	90.3	↑0.1
2/20 06:50	90.5	↑0.2
2/20 07:00	90.6	↑0.1
2/20 07:10	90.7	↑0.1
2/20 07:20	90.9	↑0.2
2/20 07:30	91.0	↑0.1
2/20 07:40	91.1	↑0.1
2/20 07:50	91.2	↑0.1
2/20 08:00	91.3	↑0.1
2/20 08:10	91.4	↑0.1
2/20 08:20	91.5	↑0.1
2/20 08:30	91.5	0
2/20 08:40	91.6	↑0.1
2/20 08:50	91.7	↑0.1
2/20 09:00	91.8	↑0.1
2/20 09:10	91.9	↑0.1
2/20 09:20	92.0	↑0.1
2/20 09:30	92.0	0
2/20 09:40	92.1	↑0.1
2/20 09:50	92.2	↑0.1
2/20 10:00	92.2	0
2/20 10:10	92.3	↑0.1
2/20 10:20	92.3	0	満潮
2/20 10:30	92.3	0
2/20 10:40	92.3	0
2/20 10:50	92.2	↓-0.1
2/20 11:00	92.2	0
2/20 11:10	92.1	↓-0.1
2/20 11:20	92.0	↓-0.1
2/20 11:30	91.8	↓-0.2
2/20 11:40	91.6	↓-0.2
2/20 11:50	91.4	↓-0.2
2/20 12:00	91.1	↓-0.3
2/20 12:10	90.8	↓-0.3
2/20 12:20	90.4	↓-0.4
2/20 12:30	89.9	↓-0.5
2/20 12:40	89.4	↓-0.5
2/20 12:50	88.9	↓-0.5
2/20 13:00	88.3	↓-0.6
2/20 13:10	87.6	↓-0.7
2/20 13:20	86.9	↓-0.7
2/20 13:30	86.0	↓-0.9
2/20 13:40	85.2	↓-0.8
2/20 13:50	84.2	↓-1.0
2/20 14:00	83.2	↓-1.0
2/20 14:10	82.1	↓-1.1
2/20 14:20	80.9	↓-1.2
2/20 14:30	79.7	↓-1.2
2/20 14:40	78.3	↓-1.4
2/20 14:50	76.9	↓-1.4
2/20 15:00	75.5	↓-1.4
2/20 15:10	74.0	↓-1.5
2/20 15:20	72.4	↓-1.6
2/20 15:30	70.7	↓-1.7
2/20 15:40	69.0	↓-1.7
2/20 15:50	67.3	↓-1.7
2/20 16:00	65.5	↓-1.8
2/20 16:10	63.6	↓-1.9
2/20 16:20	61.8	↓-1.8
2/20 16:30	59.8	↓-2.0	最大潮位差
2/20 16:40	57.9	↓-1.9
2/20 16:50	55.9	↓-2.0	最大潮位差
2/20 17:00	54.0	↓-1.9
2/20 17:10	52.0	↓-2.0	最大潮位差
2/20 17:20	50.0	↓-2.0	最大潮位差
2/20 17:30	48.0	↓-2.0	最大潮位差
2/20 17:40	46.1	↓-1.9
2/20 17:50	44.1	↓-2.0	最大潮位差
2/20 18:00	42.2	↓-1.9
2/20 18:10	40.4	↓-1.8
2/20 18:20	38.6	↓-1.8
2/20 18:30	36.8	↓-1.8
2/20 18:40	35.1	↓-1.7
2/20 18:50	33.5	↓-1.6
2/20 19:00	32.0	↓-1.5
2/20 19:10	30.5	↓-1.5
2/20 19:20	29.2	↓-1.3
2/20 19:30	27.9	↓-1.3
2/20 19:40	26.8	↓-1.1
2/20 19:50	25.7	↓-1.1
2/20 20:00	24.8	↓-0.9
2/20 20:10	24.0	↓-0.8
2/20 20:20	23.4	↓-0.6
2/20 20:30	22.8	↓-0.6
2/20 20:40	22.5	↓-0.3
2/20 20:50	22.2	↓-0.3
2/20 21:00	22.1	↓-0.1	干潮
2/20 21:10	22.1	0
2/20 21:20	22.3	↑0.2
2/20 21:30	22.7	↑0.4
2/20 21:40	23.1	↑0.4
2/20 21:50	23.7	↑0.6
2/20 22:00	24.5	↑0.8
2/20 22:10	25.4	↑0.9
2/20 22:20	26.4	↑1.0
2/20 22:30	27.6	↑1.2
2/20 22:40	28.9	↑1.3
2/20 22:50	30.3	↑1.4
2/20 23:00	31.8	↑1.5
2/20 23:10	33.5	↑1.7
2/20 23:20	35.2	↑1.7
2/20 23:30	37.0	↑1.8
2/20 23:40	39.0	↑2.0	最大潮位差
2/20 23:50	41.0	↑2.0	最大潮位差