1 (水)	09:05	02:22	22:15	16:17
	122cm	61cm	88cm	55cm
小潮 出 06:49 入 16:35 出 11:23 入 -

大洗（茨城）2031年01月1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
1/1 00:00	72.9	↓-1.5
1/1 00:10	71.4	↓-1.5
1/1 00:20	70.0	↓-1.4
1/1 00:30	68.7	↓-1.3
1/1 00:40	67.4	↓-1.3
1/1 00:50	66.2	↓-1.2
1/1 01:00	65.1	↓-1.1
1/1 01:10	64.1	↓-1.0
1/1 01:20	63.2	↓-0.9
1/1 01:30	62.5	↓-0.7
1/1 01:40	61.8	↓-0.7
1/1 01:50	61.3	↓-0.5
1/1 02:00	60.9	↓-0.4
1/1 02:10	60.6	↓-0.3
1/1 02:20	60.5	↓-0.1	干潮
1/1 02:30	60.6	↑0.1
1/1 02:40	60.8	↑0.2
1/1 02:50	61.2	↑0.4
1/1 03:00	61.8	↑0.6
1/1 03:10	62.5	↑0.7
1/1 03:20	63.4	↑0.9
1/1 03:30	64.5	↑1.1
1/1 03:40	65.7	↑1.2
1/1 03:50	67.1	↑1.4
1/1 04:00	68.7	↑1.6
1/1 04:10	70.4	↑1.7
1/1 04:20	72.2	↑1.8
1/1 04:30	74.1	↑1.9
1/1 04:40	76.2	↑2.1
1/1 04:50	78.3	↑2.1
1/1 05:00	80.6	↑2.3
1/1 05:10	82.9	↑2.3
1/1 05:20	85.2	↑2.3
1/1 05:30	87.6	↑2.4	最大潮位差
1/1 05:40	90.0	↑2.4	最大潮位差
1/1 05:50	92.3	↑2.3
1/1 06:00	94.7	↑2.4	最大潮位差
1/1 06:10	97.1	↑2.4	最大潮位差
1/1 06:20	99.4	↑2.3
1/1 06:30	101.6	↑2.2
1/1 06:40	103.8	↑2.2
1/1 06:50	105.9	↑2.1
1/1 07:00	107.9	↑2.0
1/1 07:10	109.8	↑1.9
1/1 07:20	111.6	↑1.8
1/1 07:30	113.3	↑1.7
1/1 07:40	114.8	↑1.5
1/1 07:50	116.1	↑1.3
1/1 08:00	117.4	↑1.3
1/1 08:10	118.4	↑1.0
1/1 08:20	119.3	↑0.9
1/1 08:30	120.0	↑0.7
1/1 08:40	120.5	↑0.5
1/1 08:50	120.9	↑0.4
1/1 09:00	121.1	↑0.2	満潮
1/1 09:10	121.0	↓-0.1
1/1 09:20	120.8	↓-0.2
1/1 09:30	120.4	↓-0.4
1/1 09:40	119.9	↓-0.5
1/1 09:50	119.1	↓-0.8
1/1 10:00	118.2	↓-0.9
1/1 10:10	117.1	↓-1.1
1/1 10:20	115.9	↓-1.2
1/1 10:30	114.5	↓-1.4
1/1 10:40	112.9	↓-1.6
1/1 10:50	111.3	↓-1.6
1/1 11:00	109.5	↓-1.8
1/1 11:10	107.6	↓-1.9
1/1 11:20	105.6	↓-2.0
1/1 11:30	103.5	↓-2.1
1/1 11:40	101.4	↓-2.1
1/1 11:50	99.2	↓-2.2
1/1 12:00	96.9	↓-2.3
1/1 12:10	94.6	↓-2.3
1/1 12:20	92.3	↓-2.3
1/1 12:30	89.9	↓-2.4	最大潮位差
1/1 12:40	87.6	↓-2.3
1/1 12:50	85.2	↓-2.4	最大潮位差
1/1 13:00	82.9	↓-2.3
1/1 13:10	80.6	↓-2.3
1/1 13:20	78.3	↓-2.3
1/1 13:30	76.0	↓-2.3
1/1 13:40	73.8	↓-2.2
1/1 13:50	71.7	↓-2.1
1/1 14:00	69.7	↓-2.0
1/1 14:10	67.7	↓-2.0
1/1 14:20	65.9	↓-1.8
1/1 14:30	64.2	↓-1.7
1/1 14:40	62.6	↓-1.6
1/1 14:50	61.1	↓-1.5
1/1 15:00	59.8	↓-1.3
1/1 15:10	58.6	↓-1.2
1/1 15:20	57.6	↓-1.0
1/1 15:30	56.7	↓-0.9
1/1 15:40	56.0	↓-0.7
1/1 15:50	55.5	↓-0.5
1/1 16:00	55.2	↓-0.3
1/1 16:10	55.0	↓-0.2	干潮
1/1 16:20	55.0	0
1/1 16:30	55.1	↑0.1
1/1 16:40	55.4	↑0.3
1/1 16:50	55.9	↑0.5
1/1 17:00	56.5	↑0.6
1/1 17:10	57.2	↑0.7
1/1 17:20	58.1	↑0.9
1/1 17:30	59.0	↑0.9
1/1 17:40	60.1	↑1.1
1/1 17:50	61.2	↑1.1
1/1 18:00	62.4	↑1.2
1/1 18:10	63.7	↑1.3
1/1 18:20	65.0	↑1.3
1/1 18:30	66.4	↑1.4
1/1 18:40	67.8	↑1.4
1/1 18:50	69.2	↑1.4
1/1 19:00	70.6	↑1.4
1/1 19:10	72.0	↑1.4
1/1 19:20	73.4	↑1.4
1/1 19:30	74.7	↑1.3
1/1 19:40	76.0	↑1.3
1/1 19:50	77.3	↑1.3
1/1 20:00	78.5	↑1.2
1/1 20:10	79.7	↑1.2
1/1 20:20	80.8	↑1.1
1/1 20:30	81.8	↑1.0
1/1 20:40	82.8	↑1.0
1/1 20:50	83.6	↑0.8
1/1 21:00	84.4	↑0.8
1/1 21:10	85.1	↑0.7
1/1 21:20	85.7	↑0.6
1/1 21:30	86.1	↑0.4
1/1 21:40	86.5	↑0.4
1/1 21:50	86.8	↑0.3
1/1 22:00	87.0	↑0.2
1/1 22:10	87.1	↑0.1	満潮
1/1 22:20	87.0	↓-0.1
1/1 22:30	87.0	0
1/1 22:40	86.8	↓-0.2
1/1 22:50	86.5	↓-0.3
1/1 23:00	86.2	↓-0.3
1/1 23:10	85.8	↓-0.4
1/1 23:20	85.4	↓-0.4
1/1 23:30	84.9	↓-0.5
1/1 23:40	84.3	↓-0.6
1/1 23:50	83.8	↓-0.5