7 (火)	00:26	04:42	10:57	18:52
	115cm	101cm	142cm	45cm
長潮 出 06:37 入 17:16 出 01:12 入 11:37

第一海堡（千葉）2040年02月7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
2/7 00:00	114.4	↑0.4
2/7 00:10	114.6	↑0.2
2/7 00:20	114.8	↑0.2	満潮
2/7 00:30	114.8	0
2/7 00:40	114.6	↓-0.2
2/7 00:50	114.4	↓-0.2
2/7 01:00	114.1	↓-0.3
2/7 01:10	113.6	↓-0.5
2/7 01:20	113.1	↓-0.5
2/7 01:30	112.5	↓-0.6
2/7 01:40	111.9	↓-0.6
2/7 01:50	111.1	↓-0.8
2/7 02:00	110.4	↓-0.7
2/7 02:10	109.5	↓-0.9
2/7 02:20	108.7	↓-0.8
2/7 02:30	107.9	↓-0.8
2/7 02:40	107.0	↓-0.9
2/7 02:50	106.2	↓-0.8
2/7 03:00	105.4	↓-0.8
2/7 03:10	104.6	↓-0.8
2/7 03:20	103.9	↓-0.7
2/7 03:30	103.2	↓-0.7
2/7 03:40	102.6	↓-0.6
2/7 03:50	102.1	↓-0.5
2/7 04:00	101.6	↓-0.5
2/7 04:10	101.2	↓-0.4
2/7 04:20	101.0	↓-0.2
2/7 04:30	100.8	↓-0.2
2/7 04:40	100.7	↓-0.1	干潮
2/7 04:50	100.8	↑0.1
2/7 05:00	100.9	↑0.1
2/7 05:10	101.2	↑0.3
2/7 05:20	101.6	↑0.4
2/7 05:30	102.1	↑0.5
2/7 05:40	102.8	↑0.7
2/7 05:50	103.5	↑0.7
2/7 06:00	104.4	↑0.9
2/7 06:10	105.4	↑1.0
2/7 06:20	106.5	↑1.1
2/7 06:30	107.7	↑1.2
2/7 06:40	109.0	↑1.3
2/7 06:50	110.3	↑1.3
2/7 07:00	111.8	↑1.5
2/7 07:10	113.3	↑1.5
2/7 07:20	114.9	↑1.6
2/7 07:30	116.5	↑1.6
2/7 07:40	118.2	↑1.7
2/7 07:50	119.9	↑1.7
2/7 08:00	121.7	↑1.8
2/7 08:10	123.4	↑1.7
2/7 08:20	125.1	↑1.7
2/7 08:30	126.8	↑1.7
2/7 08:40	128.5	↑1.7
2/7 08:50	130.1	↑1.6
2/7 09:00	131.7	↑1.6
2/7 09:10	133.2	↑1.5
2/7 09:20	134.6	↑1.4
2/7 09:30	135.9	↑1.3
2/7 09:40	137.1	↑1.2
2/7 09:50	138.2	↑1.1
2/7 10:00	139.2	↑1.0
2/7 10:10	140.0	↑0.8
2/7 10:20	140.7	↑0.7
2/7 10:30	141.2	↑0.5
2/7 10:40	141.5	↑0.3
2/7 10:50	141.7	↑0.2	満潮
2/7 11:00	141.7	0
2/7 11:10	141.6	↓-0.1
2/7 11:20	141.2	↓-0.4
2/7 11:30	140.7	↓-0.5
2/7 11:40	139.9	↓-0.8
2/7 11:50	139.0	↓-0.9
2/7 12:00	137.9	↓-1.1
2/7 12:10	136.6	↓-1.3
2/7 12:20	135.1	↓-1.5
2/7 12:30	133.4	↓-1.7
2/7 12:40	131.6	↓-1.8
2/7 12:50	129.6	↓-2.0
2/7 13:00	127.4	↓-2.2
2/7 13:10	125.1	↓-2.3
2/7 13:20	122.6	↓-2.5
2/7 13:30	120.0	↓-2.6
2/7 13:40	117.2	↓-2.8
2/7 13:50	114.4	↓-2.8
2/7 14:00	111.4	↓-3.0
2/7 14:10	108.4	↓-3.0
2/7 14:20	105.3	↓-3.1
2/7 14:30	102.1	↓-3.2
2/7 14:40	98.9	↓-3.2
2/7 14:50	95.6	↓-3.3	最大潮位差
2/7 15:00	92.3	↓-3.3	最大潮位差
2/7 15:10	89.1	↓-3.2
2/7 15:20	85.8	↓-3.3	最大潮位差
2/7 15:30	82.6	↓-3.2
2/7 15:40	79.4	↓-3.2
2/7 15:50	76.3	↓-3.1
2/7 16:00	73.2	↓-3.1
2/7 16:10	70.2	↓-3.0
2/7 16:20	67.4	↓-2.8
2/7 16:30	64.7	↓-2.7
2/7 16:40	62.0	↓-2.7
2/7 16:50	59.6	↓-2.4
2/7 17:00	57.3	↓-2.3
2/7 17:10	55.1	↓-2.2
2/7 17:20	53.1	↓-2.0
2/7 17:30	51.4	↓-1.7
2/7 17:40	49.8	↓-1.6
2/7 17:50	48.4	↓-1.4
2/7 18:00	47.2	↓-1.2
2/7 18:10	46.2	↓-1.0
2/7 18:20	45.4	↓-0.8
2/7 18:30	44.8	↓-0.6
2/7 18:40	44.5	↓-0.3
2/7 18:50	44.4	↓-0.1	干潮
2/7 19:00	44.4	0
2/7 19:10	44.7	↑0.3
2/7 19:20	45.3	↑0.6
2/7 19:30	46.0	↑0.7
2/7 19:40	46.9	↑0.9
2/7 19:50	48.0	↑1.1
2/7 20:00	49.3	↑1.3
2/7 20:10	50.8	↑1.5
2/7 20:20	52.4	↑1.6
2/7 20:30	54.2	↑1.8
2/7 20:40	56.1	↑1.9
2/7 20:50	58.2	↑2.1
2/7 21:00	60.4	↑2.2
2/7 21:10	62.8	↑2.4
2/7 21:20	65.2	↑2.4
2/7 21:30	67.7	↑2.5
2/7 21:40	70.2	↑2.5
2/7 21:50	72.9	↑2.7
2/7 22:00	75.6	↑2.7
2/7 22:10	78.3	↑2.7
2/7 22:20	81.0	↑2.7
2/7 22:30	83.7	↑2.7
2/7 22:40	86.4	↑2.7
2/7 22:50	89.1	↑2.7
2/7 23:00	91.7	↑2.6
2/7 23:10	94.3	↑2.6
2/7 23:20	96.9	↑2.6
2/7 23:30	99.3	↑2.4
2/7 23:40	101.7	↑2.4
2/7 23:50	104.0	↑2.3