3 (土)	09:30	02:20	21:16	16:05
	114cm	44cm	87cm	65cm
小潮 出 06:50 入 16:36 出 - 入 11:15

那珂湊（茨城）2043年01月3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
1/3 00:00	58.7	↓-2.0
1/3 00:10	56.8	↓-1.9
1/3 00:20	54.9	↓-1.9
1/3 00:30	53.2	↓-1.7
1/3 00:40	51.5	↓-1.7
1/3 00:50	50.0	↓-1.5
1/3 01:00	48.6	↓-1.4
1/3 01:10	47.4	↓-1.2
1/3 01:20	46.3	↓-1.1
1/3 01:30	45.4	↓-0.9
1/3 01:40	44.6	↓-0.8
1/3 01:50	44.0	↓-0.6
1/3 02:00	43.6	↓-0.4
1/3 02:10	43.3	↓-0.3	干潮
1/3 02:20	43.2	↓-0.1	干潮
1/3 02:30	43.3	↑0.1
1/3 02:40	43.6	↑0.3
1/3 02:50	44.1	↑0.5
1/3 03:00	44.7	↑0.6
1/3 03:10	45.4	↑0.7
1/3 03:20	46.4	↑1.0
1/3 03:30	47.5	↑1.1
1/3 03:40	48.7	↑1.2
1/3 03:50	50.1	↑1.4
1/3 04:00	51.7	↑1.6
1/3 04:10	53.4	↑1.7
1/3 04:20	55.2	↑1.8
1/3 04:30	57.1	↑1.9
1/3 04:40	59.1	↑2.0
1/3 04:50	61.2	↑2.1
1/3 05:00	63.5	↑2.3
1/3 05:10	65.8	↑2.3
1/3 05:20	68.2	↑2.4
1/3 05:30	70.6	↑2.4
1/3 05:40	73.1	↑2.5
1/3 05:50	75.6	↑2.5
1/3 06:00	78.1	↑2.5
1/3 06:10	80.7	↑2.6	最大潮位差
1/3 06:20	83.2	↑2.5
1/3 06:30	85.8	↑2.6	最大潮位差
1/3 06:40	88.3	↑2.5
1/3 06:50	90.7	↑2.4
1/3 07:00	93.1	↑2.4
1/3 07:10	95.4	↑2.3
1/3 07:20	97.6	↑2.2
1/3 07:30	99.7	↑2.1
1/3 07:40	101.7	↑2.0
1/3 07:50	103.6	↑1.9
1/3 08:00	105.3	↑1.7
1/3 08:10	106.9	↑1.6
1/3 08:20	108.3	↑1.4
1/3 08:30	109.6	↑1.3
1/3 08:40	110.6	↑1.0
1/3 08:50	111.5	↑0.9
1/3 09:00	112.2	↑0.7
1/3 09:10	112.6	↑0.4
1/3 09:20	112.9	↑0.3	満潮
1/3 09:30	113.0	↑0.1	満潮
1/3 09:40	112.9	↓-0.1
1/3 09:50	112.6	↓-0.3
1/3 10:00	112.1	↓-0.5
1/3 10:10	111.4	↓-0.7
1/3 10:20	110.6	↓-0.8
1/3 10:30	109.6	↓-1.0
1/3 10:40	108.4	↓-1.2
1/3 10:50	107.1	↓-1.3
1/3 11:00	105.7	↓-1.4
1/3 11:10	104.1	↓-1.6
1/3 11:20	102.4	↓-1.7
1/3 11:30	100.7	↓-1.7
1/3 11:40	98.9	↓-1.8
1/3 11:50	97.0	↓-1.9
1/3 12:00	95.0	↓-2.0
1/3 12:10	93.1	↓-1.9
1/3 12:20	91.1	↓-2.0
1/3 12:30	89.1	↓-2.0
1/3 12:40	87.2	↓-1.9
1/3 12:50	85.2	↓-2.0
1/3 13:00	83.3	↓-1.9
1/3 13:10	81.5	↓-1.8
1/3 13:20	79.7	↓-1.8
1/3 13:30	77.9	↓-1.8
1/3 13:40	76.3	↓-1.6
1/3 13:50	74.7	↓-1.6
1/3 14:00	73.3	↓-1.4
1/3 14:10	71.9	↓-1.4
1/3 14:20	70.6	↓-1.3
1/3 14:30	69.5	↓-1.1
1/3 14:40	68.4	↓-1.1
1/3 14:50	67.5	↓-0.9
1/3 15:00	66.7	↓-0.8
1/3 15:10	66.0	↓-0.7
1/3 15:20	65.4	↓-0.6
1/3 15:30	65.0	↓-0.4
1/3 15:40	64.6	↓-0.4
1/3 15:50	64.4	↓-0.2
1/3 16:00	64.3	↓-0.1	干潮
1/3 16:10	64.3	0
1/3 16:20	64.5	↑0.2
1/3 16:30	64.7	↑0.2
1/3 16:40	65.0	↑0.3
1/3 16:50	65.5	↑0.5
1/3 17:00	66.0	↑0.5
1/3 17:10	66.6	↑0.6
1/3 17:20	67.3	↑0.7
1/3 17:30	68.1	↑0.8
1/3 17:40	69.0	↑0.9
1/3 17:50	69.9	↑0.9
1/3 18:00	70.9	↑1.0
1/3 18:10	71.9	↑1.0
1/3 18:20	73.0	↑1.1
1/3 18:30	74.0	↑1.0
1/3 18:40	75.2	↑1.2
1/3 18:50	76.3	↑1.1
1/3 19:00	77.4	↑1.1
1/3 19:10	78.5	↑1.1
1/3 19:20	79.6	↑1.1
1/3 19:30	80.7	↑1.1
1/3 19:40	81.7	↑1.0
1/3 19:50	82.6	↑0.9
1/3 20:00	83.5	↑0.9
1/3 20:10	84.3	↑0.8
1/3 20:20	85.0	↑0.7
1/3 20:30	85.6	↑0.6
1/3 20:40	86.1	↑0.5
1/3 20:50	86.4	↑0.3
1/3 21:00	86.7	↑0.3
1/3 21:10	86.8	↑0.1	満潮
1/3 21:20	86.8	0
1/3 21:30	86.7	↓-0.1
1/3 21:40	86.4	↓-0.3
1/3 21:50	86.1	↓-0.3
1/3 22:00	85.5	↓-0.6
1/3 22:10	84.9	↓-0.6
1/3 22:20	84.1	↓-0.8
1/3 22:30	83.2	↓-0.9
1/3 22:40	82.2	↓-1.0
1/3 22:50	81.1	↓-1.1
1/3 23:00	79.9	↓-1.2
1/3 23:10	78.7	↓-1.2
1/3 23:20	77.3	↓-1.4
1/3 23:30	75.9	↓-1.4
1/3 23:40	74.5	↓-1.4
1/3 23:50	73.0	↓-1.5