14 (日)	01:40	05:53	11:43	19:35
	119cm	106cm	138cm	40cm
若潮 出 06:29 入 17:24 出 12:05 入 01:34

第一海堡（千葉）2038年02月14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
2/14 00:00	112.1	↑1.4
2/14 00:10	113.3	↑1.2
2/14 00:20	114.4	↑1.1
2/14 00:30	115.4	↑1.0
2/14 00:40	116.2	↑0.8
2/14 00:50	116.9	↑0.7
2/14 01:00	117.4	↑0.5
2/14 01:10	117.8	↑0.4
2/14 01:20	118.1	↑0.3
2/14 01:30	118.3	↑0.2	満潮
2/14 01:40	118.3	0	満潮
2/14 01:50	118.3	0
2/14 02:00	118.1	↓-0.2
2/14 02:10	117.8	↓-0.3
2/14 02:20	117.4	↓-0.4
2/14 02:30	117.0	↓-0.4
2/14 02:40	116.5	↓-0.5
2/14 02:50	115.9	↓-0.6
2/14 03:00	115.2	↓-0.7
2/14 03:10	114.5	↓-0.7
2/14 03:20	113.8	↓-0.7
2/14 03:30	113.1	↓-0.7
2/14 03:40	112.3	↓-0.8
2/14 03:50	111.6	↓-0.7
2/14 04:00	110.8	↓-0.8
2/14 04:10	110.1	↓-0.7
2/14 04:20	109.4	↓-0.7
2/14 04:30	108.7	↓-0.7
2/14 04:40	108.1	↓-0.6
2/14 04:50	107.5	↓-0.6
2/14 05:00	107.0	↓-0.5
2/14 05:10	106.6	↓-0.4
2/14 05:20	106.3	↓-0.3
2/14 05:30	106.0	↓-0.3
2/14 05:40	105.9	↓-0.1
2/14 05:50	105.8	↓-0.1	干潮
2/14 06:00	105.8	0
2/14 06:10	105.9	↑0.1
2/14 06:20	106.2	↑0.3
2/14 06:30	106.5	↑0.3
2/14 06:40	107.0	↑0.5
2/14 06:50	107.5	↑0.5
2/14 07:00	108.2	↑0.7
2/14 07:10	108.9	↑0.7
2/14 07:20	109.8	↑0.9
2/14 07:30	110.7	↑0.9
2/14 07:40	111.7	↑1.0
2/14 07:50	112.8	↑1.1
2/14 08:00	114.0	↑1.2
2/14 08:10	115.3	↑1.3
2/14 08:20	116.5	↑1.2
2/14 08:30	117.9	↑1.4
2/14 08:40	119.3	↑1.4
2/14 08:50	120.7	↑1.4
2/14 09:00	122.1	↑1.4
2/14 09:10	123.5	↑1.4
2/14 09:20	124.9	↑1.4
2/14 09:30	126.3	↑1.4
2/14 09:40	127.7	↑1.4
2/14 09:50	129.0	↑1.3
2/14 10:00	130.3	↑1.3
2/14 10:10	131.5	↑1.2
2/14 10:20	132.6	↑1.1
2/14 10:30	133.7	↑1.1
2/14 10:40	134.6	↑0.9
2/14 10:50	135.4	↑0.8
2/14 11:00	136.1	↑0.7
2/14 11:10	136.6	↑0.5
2/14 11:20	137.1	↑0.5
2/14 11:30	137.3	↑0.2
2/14 11:40	137.4	↑0.1	満潮
2/14 11:50	137.4	0
2/14 12:00	137.1	↓-0.3
2/14 12:10	136.7	↓-0.4
2/14 12:20	136.2	↓-0.5
2/14 12:30	135.4	↓-0.8
2/14 12:40	134.4	↓-1.0
2/14 12:50	133.3	↓-1.1
2/14 13:00	132.0	↓-1.3
2/14 13:10	130.5	↓-1.5
2/14 13:20	128.8	↓-1.7
2/14 13:30	127.0	↓-1.8
2/14 13:40	125.0	↓-2.0
2/14 13:50	122.8	↓-2.2
2/14 14:00	120.4	↓-2.4
2/14 14:10	118.0	↓-2.4
2/14 14:20	115.3	↓-2.7
2/14 14:30	112.6	↓-2.7
2/14 14:40	109.7	↓-2.9
2/14 14:50	106.7	↓-3.0
2/14 15:00	103.7	↓-3.0
2/14 15:10	100.5	↓-3.2
2/14 15:20	97.3	↓-3.2
2/14 15:30	94.0	↓-3.3	最大潮位差
2/14 15:40	90.7	↓-3.3	最大潮位差
2/14 15:50	87.4	↓-3.3	最大潮位差
2/14 16:00	84.1	↓-3.3	最大潮位差
2/14 16:10	80.8	↓-3.3	最大潮位差
2/14 16:20	77.5	↓-3.3	最大潮位差
2/14 16:30	74.3	↓-3.2
2/14 16:40	71.1	↓-3.2
2/14 16:50	68.0	↓-3.1
2/14 17:00	65.0	↓-3.0
2/14 17:10	62.1	↓-2.9
2/14 17:20	59.3	↓-2.8
2/14 17:30	56.7	↓-2.6
2/14 17:40	54.2	↓-2.5
2/14 17:50	51.8	↓-2.4
2/14 18:00	49.7	↓-2.1
2/14 18:10	47.7	↓-2.0
2/14 18:20	46.0	↓-1.7
2/14 18:30	44.4	↓-1.6
2/14 18:40	43.0	↓-1.4
2/14 18:50	41.9	↓-1.1
2/14 19:00	41.0	↓-0.9
2/14 19:10	40.3	↓-0.7
2/14 19:20	39.9	↓-0.4
2/14 19:30	39.7	↓-0.2	干潮
2/14 19:40	39.7	0
2/14 19:50	40.0	↑0.3
2/14 20:00	40.5	↑0.5
2/14 20:10	41.2	↑0.7
2/14 20:20	42.2	↑1.0
2/14 20:30	43.4	↑1.2
2/14 20:40	44.8	↑1.4
2/14 20:50	46.4	↑1.6
2/14 21:00	48.2	↑1.8
2/14 21:10	50.2	↑2.0
2/14 21:20	52.4	↑2.2
2/14 21:30	54.7	↑2.3
2/14 21:40	57.2	↑2.5
2/14 21:50	59.8	↑2.6
2/14 22:00	62.6	↑2.8
2/14 22:10	65.4	↑2.8
2/14 22:20	68.4	↑3.0
2/14 22:30	71.4	↑3.0
2/14 22:40	74.5	↑3.1
2/14 22:50	77.6	↑3.1
2/14 23:00	80.8	↑3.2
2/14 23:10	84.0	↑3.2
2/14 23:20	87.2	↑3.2
2/14 23:30	90.3	↑3.1
2/14 23:40	93.4	↑3.1
2/14 23:50	96.5	↑3.1