5 (土)	00:42	03:16	09:58	18:29
	109cm	106cm	134cm	37cm
長潮 出 06:37 入 17:15 出 11:23 入 01:23

館山（千葉）2028年02月5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
2/5 00:00	107.9	↑0.4
2/5 00:10	108.1	↑0.2
2/5 00:20	108.4	↑0.3
2/5 00:30	108.5	↑0.1
2/5 00:40	108.5	0	満潮
2/5 00:50	108.5	0
2/5 01:00	108.4	↓-0.1
2/5 01:10	108.2	↓-0.2
2/5 01:20	108.0	↓-0.2
2/5 01:30	107.8	↓-0.2
2/5 01:40	107.5	↓-0.3
2/5 01:50	107.3	↓-0.2
2/5 02:00	107.0	↓-0.3
2/5 02:10	106.7	↓-0.3
2/5 02:20	106.4	↓-0.3
2/5 02:30	106.2	↓-0.2
2/5 02:40	106.0	↓-0.2
2/5 02:50	105.8	↓-0.2
2/5 03:00	105.7	↓-0.1
2/5 03:10	105.6	↓-0.1	干潮
2/5 03:20	105.6	0
2/5 03:30	105.7	↑0.1
2/5 03:40	105.8	↑0.1
2/5 03:50	106.0	↑0.2
2/5 04:00	106.2	↑0.2
2/5 04:10	106.5	↑0.3
2/5 04:20	106.9	↑0.4
2/5 04:30	107.3	↑0.4
2/5 04:40	107.8	↑0.5
2/5 04:50	108.3	↑0.5
2/5 05:00	108.8	↑0.5
2/5 05:10	109.4	↑0.6
2/5 05:20	110.0	↑0.6
2/5 05:30	110.7	↑0.7
2/5 05:40	111.4	↑0.7
2/5 05:50	112.2	↑0.8
2/5 06:00	112.9	↑0.7
2/5 06:10	113.8	↑0.9
2/5 06:20	114.7	↑0.9
2/5 06:30	115.6	↑0.9
2/5 06:40	116.5	↑0.9
2/5 06:50	117.6	↑1.1
2/5 07:00	118.6	↑1.0
2/5 07:10	119.7	↑1.1
2/5 07:20	120.8	↑1.1
2/5 07:30	122.0	↑1.2
2/5 07:40	123.1	↑1.1
2/5 07:50	124.3	↑1.2
2/5 08:00	125.4	↑1.1
2/5 08:10	126.6	↑1.2
2/5 08:20	127.6	↑1.0
2/5 08:30	128.7	↑1.1
2/5 08:40	129.6	↑0.9
2/5 08:50	130.5	↑0.9
2/5 09:00	131.3	↑0.8
2/5 09:10	132.0	↑0.7
2/5 09:20	132.6	↑0.6
2/5 09:30	133.0	↑0.4
2/5 09:40	133.3	↑0.3
2/5 09:50	133.5	↑0.2	満潮
2/5 10:00	133.5	0
2/5 10:10	133.4	↓-0.1
2/5 10:20	133.1	↓-0.3
2/5 10:30	132.7	↓-0.4
2/5 10:40	132.1	↓-0.6
2/5 10:50	131.4	↓-0.7
2/5 11:00	130.6	↓-0.8
2/5 11:10	129.6	↓-1.0
2/5 11:20	128.4	↓-1.2
2/5 11:30	127.1	↓-1.3
2/5 11:40	125.7	↓-1.4
2/5 11:50	124.2	↓-1.5
2/5 12:00	122.5	↓-1.7
2/5 12:10	120.6	↓-1.9
2/5 12:20	118.7	↓-1.9
2/5 12:30	116.6	↓-2.1
2/5 12:40	114.3	↓-2.3
2/5 12:50	112.0	↓-2.3
2/5 13:00	109.5	↓-2.5
2/5 13:10	106.9	↓-2.6
2/5 13:20	104.2	↓-2.7
2/5 13:30	101.4	↓-2.8
2/5 13:40	98.5	↓-2.9
2/5 13:50	95.5	↓-3.0
2/5 14:00	92.5	↓-3.0
2/5 14:10	89.4	↓-3.1
2/5 14:20	86.3	↓-3.1
2/5 14:30	83.1	↓-3.2	最大潮位差
2/5 14:40	80.0	↓-3.1
2/5 14:50	76.9	↓-3.1
2/5 15:00	73.8	↓-3.1
2/5 15:10	70.8	↓-3.0
2/5 15:20	67.8	↓-3.0
2/5 15:30	64.9	↓-2.9
2/5 15:40	62.1	↓-2.8
2/5 15:50	59.4	↓-2.7
2/5 16:00	56.8	↓-2.6
2/5 16:10	54.4	↓-2.4
2/5 16:20	52.0	↓-2.4
2/5 16:30	49.8	↓-2.2
2/5 16:40	47.8	↓-2.0
2/5 16:50	45.8	↓-2.0
2/5 17:00	44.1	↓-1.7
2/5 17:10	42.5	↓-1.6
2/5 17:20	41.1	↓-1.4
2/5 17:30	39.8	↓-1.3
2/5 17:40	38.8	↓-1.0
2/5 17:50	37.9	↓-0.9
2/5 18:00	37.2	↓-0.7
2/5 18:10	36.7	↓-0.5
2/5 18:20	36.4	↓-0.3	干潮
2/5 18:30	36.4	0
2/5 18:40	36.6	↑0.2
2/5 18:50	36.9	↑0.3
2/5 19:00	37.5	↑0.6
2/5 19:10	38.4	↑0.9
2/5 19:20	39.4	↑1.0
2/5 19:30	40.7	↑1.3
2/5 19:40	42.2	↑1.5
2/5 19:50	43.9	↑1.7
2/5 20:00	45.8	↑1.9
2/5 20:10	47.8	↑2.0
2/5 20:20	50.0	↑2.2
2/5 20:30	52.4	↑2.4
2/5 20:40	54.8	↑2.4
2/5 20:50	57.4	↑2.6
2/5 21:00	60.1	↑2.7
2/5 21:10	62.8	↑2.7
2/5 21:20	65.5	↑2.7
2/5 21:30	68.3	↑2.8
2/5 21:40	71.1	↑2.8
2/5 21:50	73.9	↑2.8
2/5 22:00	76.7	↑2.8
2/5 22:10	79.4	↑2.7
2/5 22:20	82.1	↑2.7
2/5 22:30	84.8	↑2.7
2/5 22:40	87.4	↑2.6
2/5 22:50	89.9	↑2.5
2/5 23:00	92.4	↑2.5
2/5 23:10	94.7	↑2.3
2/5 23:20	97.0	↑2.3
2/5 23:30	99.3	↑2.3
2/5 23:40	101.4	↑2.1
2/5 23:50	103.4	↑2.0