01 (木)	09:33	02:31	21:23	15:55
	114cm	39cm	94cm	64cm
小潮 出 06:49 入 16:35 出 - 入 11:34

那珂湊（茨城）2054年01月01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	59.1	↓-2.5
1/1 00:10	56.8	↓-2.3
1/1 00:20	54.5	↓-2.3
1/1 00:30	52.3	↓-2.2
1/1 00:40	50.3	↓-2.0
1/1 00:50	48.4	↓-1.9
1/1 01:00	46.6	↓-1.8
1/1 01:10	45.0	↓-1.6
1/1 01:20	43.6	↓-1.4
1/1 01:30	42.4	↓-1.2
1/1 01:40	41.3	↓-1.1
1/1 01:50	40.4	↓-0.9
1/1 02:00	39.7	↓-0.7
1/1 02:10	39.2	↓-0.5
1/1 02:20	38.9	↓-0.3
1/1 02:30	38.8	↓-0.1	干潮
1/1 02:40	38.9	↑0.1
1/1 02:50	39.2	↑0.3
1/1 03:00	39.7	↑0.5
1/1 03:10	40.4	↑0.7
1/1 03:20	41.2	↑0.8
1/1 03:30	42.3	↑1.1
1/1 03:40	43.5	↑1.2
1/1 03:50	44.9	↑1.4
1/1 04:00	46.4	↑1.5
1/1 04:10	48.1	↑1.7
1/1 04:20	50.0	↑1.9
1/1 04:30	52.0	↑2.0
1/1 04:40	54.1	↑2.1
1/1 04:50	56.3	↑2.2
1/1 05:00	58.7	↑2.4
1/1 05:10	61.2	↑2.5
1/1 05:20	63.7	↑2.5
1/1 05:30	66.3	↑2.6
1/1 05:40	69.0	↑2.7
1/1 05:50	71.7	↑2.7
1/1 06:00	74.5	↑2.8	最大潮位差
1/1 06:10	77.3	↑2.8	最大潮位差
1/1 06:20	80.1	↑2.8	最大潮位差
1/1 06:30	82.9	↑2.8	最大潮位差
1/1 06:40	85.6	↑2.7
1/1 06:50	88.3	↑2.7
1/1 07:00	91.0	↑2.7
1/1 07:10	93.5	↑2.5
1/1 07:20	96.0	↑2.5
1/1 07:30	98.4	↑2.4
1/1 07:40	100.6	↑2.2
1/1 07:50	102.7	↑2.1
1/1 08:00	104.6	↑1.9
1/1 08:10	106.4	↑1.8
1/1 08:20	108.0	↑1.6
1/1 08:30	109.4	↑1.4
1/1 08:40	110.6	↑1.2
1/1 08:50	111.7	↑1.1
1/1 09:00	112.5	↑0.8
1/1 09:10	113.0	↑0.5
1/1 09:20	113.4	↑0.4
1/1 09:30	113.6	↑0.2	満潮
1/1 09:40	113.5	↓-0.1
1/1 09:50	113.2	↓-0.3
1/1 10:00	112.8	↓-0.4
1/1 10:10	112.1	↓-0.7
1/1 10:20	111.2	↓-0.9
1/1 10:30	110.2	↓-1.0
1/1 10:40	109.0	↓-1.2
1/1 10:50	107.6	↓-1.4
1/1 11:00	106.1	↓-1.5
1/1 11:10	104.4	↓-1.7
1/1 11:20	102.7	↓-1.7
1/1 11:30	100.8	↓-1.9
1/1 11:40	98.9	↓-1.9
1/1 11:50	96.9	↓-2.0
1/1 12:00	94.9	↓-2.0
1/1 12:10	92.8	↓-2.1
1/1 12:20	90.7	↓-2.1
1/1 12:30	88.6	↓-2.1
1/1 12:40	86.5	↓-2.1
1/1 12:50	84.5	↓-2.0
1/1 13:00	82.5	↓-2.0
1/1 13:10	80.5	↓-2.0
1/1 13:20	78.7	↓-1.8
1/1 13:30	76.8	↓-1.9
1/1 13:40	75.1	↓-1.7
1/1 13:50	73.5	↓-1.6
1/1 14:00	72.0	↓-1.5
1/1 14:10	70.6	↓-1.4
1/1 14:20	69.3	↓-1.3
1/1 14:30	68.1	↓-1.2
1/1 14:40	67.1	↓-1.0
1/1 14:50	66.2	↓-0.9
1/1 15:00	65.4	↓-0.8
1/1 15:10	64.7	↓-0.7
1/1 15:20	64.2	↓-0.5
1/1 15:30	63.8	↓-0.4
1/1 15:40	63.6	↓-0.2
1/1 15:50	63.5	↓-0.1	干潮
1/1 16:00	63.5	0
1/1 16:10	63.6	↑0.1
1/1 16:20	63.9	↑0.3
1/1 16:30	64.3	↑0.4
1/1 16:40	64.8	↑0.5
1/1 16:50	65.5	↑0.7
1/1 17:00	66.2	↑0.7
1/1 17:10	67.1	↑0.9
1/1 17:20	68.0	↑0.9
1/1 17:30	69.1	↑1.1
1/1 17:40	70.2	↑1.1
1/1 17:50	71.4	↑1.2
1/1 18:00	72.7	↑1.3
1/1 18:10	74.0	↑1.3
1/1 18:20	75.4	↑1.4
1/1 18:30	76.8	↑1.4
1/1 18:40	78.3	↑1.5
1/1 18:50	79.7	↑1.4
1/1 19:00	81.2	↑1.5
1/1 19:10	82.6	↑1.4
1/1 19:20	84.0	↑1.4
1/1 19:30	85.4	↑1.4
1/1 19:40	86.7	↑1.3
1/1 19:50	87.9	↑1.2
1/1 20:00	89.0	↑1.1
1/1 20:10	90.1	↑1.1
1/1 20:20	91.0	↑0.9
1/1 20:30	91.9	↑0.9
1/1 20:40	92.6	↑0.7
1/1 20:50	93.1	↑0.5
1/1 21:00	93.5	↑0.4
1/1 21:10	93.8	↑0.3
1/1 21:20	93.9	↑0.1	満潮
1/1 21:30	93.8	↓-0.1
1/1 21:40	93.6	↓-0.2
1/1 21:50	93.2	↓-0.4
1/1 22:00	92.7	↓-0.5
1/1 22:10	92.0	↓-0.7
1/1 22:20	91.2	↓-0.8
1/1 22:30	90.2	↓-1.0
1/1 22:40	89.0	↓-1.2
1/1 22:50	87.8	↓-1.2
1/1 23:00	86.4	↓-1.4
1/1 23:10	84.9	↓-1.5
1/1 23:20	83.3	↓-1.6
1/1 23:30	81.6	↓-1.7
1/1 23:40	79.9	↓-1.7
1/1 23:50	78.1	↓-1.8