2 (月)	06:23	00:26	18:55	12:35
	117cm	28cm	122cm	16cm
大潮 出 05:28 入 17:59 出 19:42 入 06:37 潮干狩り ○ 11:04～14:05

鳥島（東京）2018年04月2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
4/2 00:00	28.5	↓-1.1
4/2 00:10	27.8	↓-0.7
4/2 00:20	27.5	↓-0.3	干潮
4/2 00:30	27.5	0
4/2 00:40	27.8	↑0.3
4/2 00:50	28.5	↑0.7
4/2 01:00	29.5	↑1.0
4/2 01:10	30.8	↑1.3
4/2 01:20	32.5	↑1.7
4/2 01:30	34.5	↑2.0
4/2 01:40	36.7	↑2.2
4/2 01:50	39.2	↑2.5
4/2 02:00	42.0	↑2.8
4/2 02:10	45.0	↑3.0
4/2 02:20	48.2	↑3.2
4/2 02:30	51.6	↑3.4
4/2 02:40	55.2	↑3.6
4/2 02:50	58.8	↑3.6
4/2 03:00	62.6	↑3.8
4/2 03:10	66.5	↑3.9
4/2 03:20	70.3	↑3.8
4/2 03:30	74.2	↑3.9
4/2 03:40	78.1	↑3.9
4/2 03:50	82.0	↑3.9
4/2 04:00	85.7	↑3.7
4/2 04:10	89.4	↑3.7
4/2 04:20	92.9	↑3.5
4/2 04:30	96.3	↑3.4
4/2 04:40	99.4	↑3.1
4/2 04:50	102.4	↑3.0
4/2 05:00	105.1	↑2.7
4/2 05:10	107.6	↑2.5
4/2 05:20	109.8	↑2.2
4/2 05:30	111.7	↑1.9
4/2 05:40	113.3	↑1.6
4/2 05:50	114.5	↑1.2
4/2 06:00	115.5	↑1.0
4/2 06:10	116.1	↑0.6
4/2 06:20	116.3	↑0.2	満潮
4/2 06:30	116.2	↓-0.1
4/2 06:40	115.8	↓-0.4
4/2 06:50	114.9	↓-0.9
4/2 07:00	113.8	↓-1.1
4/2 07:10	112.3	↓-1.5
4/2 07:20	110.5	↓-1.8
4/2 07:30	108.4	↓-2.1
4/2 07:40	105.9	↓-2.5
4/2 07:50	103.2	↓-2.7
4/2 08:00	100.3	↓-2.9
4/2 08:10	97.0	↓-3.3
4/2 08:20	93.6	↓-3.4
4/2 08:30	89.9	↓-3.7
4/2 08:40	86.1	↓-3.8
4/2 08:50	82.1	↓-4.0
4/2 09:00	78.1	↓-4.0
4/2 09:10	73.9	↓-4.2
4/2 09:20	69.7	↓-4.2
4/2 09:30	65.4	↓-4.3
4/2 09:40	61.1	↓-4.3
4/2 09:50	56.9	↓-4.2
4/2 10:00	52.7	↓-4.2
4/2 10:10	48.7	↓-4.0
4/2 10:20	44.7	↓-4.0
4/2 10:30	40.9	↓-3.8
4/2 10:40	37.3	↓-3.6
4/2 10:50	33.9	↓-3.4
4/2 11:00	30.7	↓-3.2
4/2 11:10	27.7	↓-3.0
4/2 11:20	25.1	↓-2.6
4/2 11:30	22.7	↓-2.4
4/2 11:40	20.6	↓-2.1
4/2 11:50	18.9	↓-1.7
4/2 12:00	17.5	↓-1.4
4/2 12:10	16.4	↓-1.1
4/2 12:20	15.7	↓-0.7
4/2 12:30	15.4	↓-0.3	干潮
4/2 12:40	15.4	0
4/2 12:50	15.8	↑0.4
4/2 13:00	16.6	↑0.8
4/2 13:10	17.7	↑1.1
4/2 13:20	19.2	↑1.5
4/2 13:30	21.0	↑1.8
4/2 13:40	23.1	↑2.1
4/2 13:50	25.6	↑2.5
4/2 14:00	28.3	↑2.7
4/2 14:10	31.3	↑3.0
4/2 14:20	34.6	↑3.3
4/2 14:30	38.1	↑3.5
4/2 14:40	41.8	↑3.7
4/2 14:50	45.8	↑4.0
4/2 15:00	49.8	↑4.0
4/2 15:10	54.0	↑4.2
4/2 15:20	58.3	↑4.3
4/2 15:30	62.7	↑4.4	最大潮位差
4/2 15:40	67.1	↑4.4	最大潮位差
4/2 15:50	71.5	↑4.4	最大潮位差
4/2 16:00	75.8	↑4.3
4/2 16:10	80.2	↑4.4	最大潮位差
4/2 16:20	84.4	↑4.2
4/2 16:30	88.6	↑4.2
4/2 16:40	92.6	↑4.0
4/2 16:50	96.4	↑3.8
4/2 17:00	100.1	↑3.7
4/2 17:10	103.5	↑3.4
4/2 17:20	106.7	↑3.2
4/2 17:30	109.6	↑2.9
4/2 17:40	112.2	↑2.6
4/2 17:50	114.6	↑2.4
4/2 18:00	116.6	↑2.0
4/2 18:10	118.3	↑1.7
4/2 18:20	119.7	↑1.4
4/2 18:30	120.7	↑1.0
4/2 18:40	121.4	↑0.7
4/2 18:50	121.7	↑0.3	満潮
4/2 19:00	121.7	0
4/2 19:10	121.4	↓-0.3
4/2 19:20	120.7	↓-0.7
4/2 19:30	119.6	↓-1.1
4/2 19:40	118.2	↓-1.4
4/2 19:50	116.5	↓-1.7
4/2 20:00	114.6	↓-1.9
4/2 20:10	112.3	↓-2.3
4/2 20:20	109.8	↓-2.5
4/2 20:30	107.0	↓-2.8
4/2 20:40	104.0	↓-3.0
4/2 20:50	100.8	↓-3.2
4/2 21:00	97.4	↓-3.4
4/2 21:10	93.9	↓-3.5
4/2 21:20	90.2	↓-3.7
4/2 21:30	86.5	↓-3.7
4/2 21:40	82.7	↓-3.8
4/2 21:50	78.9	↓-3.8
4/2 22:00	75.1	↓-3.8
4/2 22:10	71.3	↓-3.8
4/2 22:20	67.5	↓-3.8
4/2 22:30	63.9	↓-3.6
4/2 22:40	60.3	↓-3.6
4/2 22:50	56.9	↓-3.4
4/2 23:00	53.6	↓-3.3
4/2 23:10	50.6	↓-3.0
4/2 23:20	47.7	↓-2.9
4/2 23:30	45.1	↓-2.6
4/2 23:40	42.7	↓-2.4
4/2 23:50	40.6	↓-2.1