09 (金)	06:22	00:44	19:51	13:09
	122cm	53cm	111cm	1cm
中潮 出 05:20 入 18:03 出 06:17 入 20:32 潮干狩り ◎ 10:58～15:22

鳥島（東京）2027年04月09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
4/9 00:00	54.9	↓-1.3
4/9 00:10	53.9	↓-1.0
4/9 00:20	53.1	↓-0.8
4/9 00:30	52.6	↓-0.5
4/9 00:40	52.4	↓-0.2	干潮
4/9 00:50	52.4	0
4/9 01:00	52.8	↑0.4
4/9 01:10	53.4	↑0.6
4/9 01:20	54.3	↑0.9
4/9 01:30	55.5	↑1.2
4/9 01:40	56.9	↑1.4
4/9 01:50	58.6	↑1.7
4/9 02:00	60.5	↑1.9
4/9 02:10	62.7	↑2.2
4/9 02:20	65.0	↑2.3
4/9 02:30	67.6	↑2.6
4/9 02:40	70.3	↑2.7
4/9 02:50	73.1	↑2.8
4/9 03:00	76.1	↑3.0
4/9 03:10	79.1	↑3.0
4/9 03:20	82.3	↑3.2
4/9 03:30	85.4	↑3.1
4/9 03:40	88.6	↑3.2
4/9 03:50	91.8	↑3.2
4/9 04:00	94.9	↑3.1
4/9 04:10	98.0	↑3.1
4/9 04:20	101.0	↑3.0
4/9 04:30	103.9	↑2.9
4/9 04:40	106.6	↑2.7
4/9 04:50	109.2	↑2.6
4/9 05:00	111.5	↑2.3
4/9 05:10	113.7	↑2.2
4/9 05:20	115.6	↑1.9
4/9 05:30	117.3	↑1.7
4/9 05:40	118.7	↑1.4
4/9 05:50	119.9	↑1.2
4/9 06:00	120.7	↑0.8
4/9 06:10	121.2	↑0.5
4/9 06:20	121.4	↑0.2	満潮
4/9 06:30	121.3	↓-0.1
4/9 06:40	120.8	↓-0.5
4/9 06:50	120.0	↓-0.8
4/9 07:00	118.9	↓-1.1
4/9 07:10	117.5	↓-1.4
4/9 07:20	115.7	↓-1.8
4/9 07:30	113.6	↓-2.1
4/9 07:40	111.2	↓-2.4
4/9 07:50	108.5	↓-2.7
4/9 08:00	105.5	↓-3.0
4/9 08:10	102.3	↓-3.2
4/9 08:20	98.8	↓-3.5
4/9 08:30	95.0	↓-3.8
4/9 08:40	91.1	↓-3.9
4/9 08:50	87.0	↓-4.1
4/9 09:00	82.7	↓-4.3
4/9 09:10	78.3	↓-4.4
4/9 09:20	73.7	↓-4.6
4/9 09:30	69.1	↓-4.6
4/9 09:40	64.5	↓-4.6
4/9 09:50	59.8	↓-4.7	最大潮位差
4/9 10:00	55.1	↓-4.7	最大潮位差
4/9 10:10	50.4	↓-4.7	最大潮位差
4/9 10:20	45.8	↓-4.6
4/9 10:30	41.3	↓-4.5
4/9 10:40	37.0	↓-4.3
4/9 10:50	32.7	↓-4.3
4/9 11:00	28.7	↓-4.0
4/9 11:10	24.8	↓-3.9
4/9 11:20	21.2	↓-3.6
4/9 11:30	17.8	↓-3.4
4/9 11:40	14.7	↓-3.1
4/9 11:50	11.8	↓-2.9
4/9 12:00	9.3	↓-2.5
4/9 12:10	7.0	↓-2.3
4/9 12:20	5.2	↓-1.8
4/9 12:30	3.6	↓-1.6
4/9 12:40	2.4	↓-1.2
4/9 12:50	1.6	↓-0.8
4/9 13:00	1.1	↓-0.5	干潮
4/9 13:10	1.0	↓-0.1
4/9 13:20	1.2	↑0.2
4/9 13:30	1.8	↑0.6
4/9 13:40	2.8	↑1.0
4/9 13:50	4.1	↑1.3
4/9 14:00	5.7	↑1.6
4/9 14:10	7.7	↑2.0
4/9 14:20	10.0	↑2.3
4/9 14:30	12.6	↑2.6
4/9 14:40	15.4	↑2.8
4/9 14:50	18.5	↑3.1
4/9 15:00	21.9	↑3.4
4/9 15:10	25.4	↑3.5
4/9 15:20	29.1	↑3.7
4/9 15:30	33.0	↑3.9
4/9 15:40	37.1	↑4.1
4/9 15:50	41.2	↑4.1
4/9 16:00	45.5	↑4.3
4/9 16:10	49.8	↑4.3
4/9 16:20	54.1	↑4.3
4/9 16:30	58.4	↑4.3
4/9 16:40	62.7	↑4.3
4/9 16:50	66.9	↑4.2
4/9 17:00	71.1	↑4.2
4/9 17:10	75.1	↑4.0
4/9 17:20	79.0	↑3.9
4/9 17:30	82.8	↑3.8
4/9 17:40	86.4	↑3.6
4/9 17:50	89.8	↑3.4
4/9 18:00	93.0	↑3.2
4/9 18:10	95.9	↑2.9
4/9 18:20	98.6	↑2.7
4/9 18:30	101.1	↑2.5
4/9 18:40	103.2	↑2.1
4/9 18:50	105.1	↑1.9
4/9 19:00	106.7	↑1.6
4/9 19:10	108.1	↑1.4
4/9 19:20	109.1	↑1.0
4/9 19:30	109.8	↑0.7
4/9 19:40	110.2	↑0.4
4/9 19:50	110.4	↑0.2	満潮
4/9 20:00	110.2	↓-0.2
4/9 20:10	109.8	↓-0.4
4/9 20:20	109.1	↓-0.7
4/9 20:30	108.2	↓-0.9
4/9 20:40	107.1	↓-1.1
4/9 20:50	105.7	↓-1.4
4/9 21:00	104.1	↓-1.6
4/9 21:10	102.3	↓-1.8
4/9 21:20	100.3	↓-2.0
4/9 21:30	98.3	↓-2.0
4/9 21:40	96.0	↓-2.3
4/9 21:50	93.7	↓-2.3
4/9 22:00	91.3	↓-2.4
4/9 22:10	88.9	↓-2.4
4/9 22:20	86.4	↓-2.5
4/9 22:30	83.9	↓-2.5
4/9 22:40	81.5	↓-2.4
4/9 22:50	79.0	↓-2.5
4/9 23:00	76.7	↓-2.3
4/9 23:10	74.4	↓-2.3
4/9 23:20	72.2	↓-2.2
4/9 23:30	70.2	↓-2.0
4/9 23:40	68.3	↓-1.9
4/9 23:50	66.6	↓-1.7