5 (月)	07:28	01:16	20:51	14:28
	130cm	50cm	91cm	30cm
小潮 出 06:36 入 17:09 出 - 入 09:44 潮干狩り ○ 13:35～15:21

日立（茨城）2029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	55.9	↓-1.8
2/5 00:10	54.4	↓-1.5
2/5 00:20	53.1	↓-1.3
2/5 00:30	51.9	↓-1.2
2/5 00:40	51.0	↓-0.9
2/5 00:50	50.3	↓-0.7
2/5 01:00	49.8	↓-0.5
2/5 01:10	49.6	↓-0.2	干潮
2/5 01:20	49.6	0
2/5 01:30	49.9	↑0.3
2/5 01:40	50.4	↑0.5
2/5 01:50	51.1	↑0.7
2/5 02:00	52.2	↑1.1
2/5 02:10	53.4	↑1.2
2/5 02:20	55.0	↑1.6
2/5 02:30	56.7	↑1.7
2/5 02:40	58.7	↑2.0
2/5 02:50	61.0	↑2.3
2/5 03:00	63.4	↑2.4
2/5 03:10	66.0	↑2.6
2/5 03:20	68.8	↑2.8
2/5 03:30	71.8	↑3.0
2/5 03:40	74.9	↑3.1
2/5 03:50	78.1	↑3.2
2/5 04:00	81.5	↑3.4
2/5 04:10	84.8	↑3.3
2/5 04:20	88.2	↑3.4
2/5 04:30	91.7	↑3.5
2/5 04:40	95.1	↑3.4
2/5 04:50	98.4	↑3.3
2/5 05:00	101.7	↑3.3
2/5 05:10	104.9	↑3.2
2/5 05:20	108.0	↑3.1
2/5 05:30	111.0	↑3.0
2/5 05:40	113.8	↑2.8
2/5 05:50	116.4	↑2.6
2/5 06:00	118.8	↑2.4
2/5 06:10	120.9	↑2.1
2/5 06:20	122.9	↑2.0
2/5 06:30	124.6	↑1.7
2/5 06:40	126.1	↑1.5
2/5 06:50	127.3	↑1.2
2/5 07:00	128.2	↑0.9
2/5 07:10	128.8	↑0.6
2/5 07:20	129.2	↑0.4	満潮
2/5 07:30	129.2	0
2/5 07:40	129.0	↓-0.2
2/5 07:50	128.5	↓-0.5
2/5 08:00	127.7	↓-0.8
2/5 08:10	126.6	↓-1.1
2/5 08:20	125.2	↓-1.4
2/5 08:30	123.5	↓-1.7
2/5 08:40	121.6	↓-1.9
2/5 08:50	119.4	↓-2.2
2/5 09:00	117.0	↓-2.4
2/5 09:10	114.4	↓-2.6
2/5 09:20	111.5	↓-2.9
2/5 09:30	108.5	↓-3.0
2/5 09:40	105.3	↓-3.2
2/5 09:50	101.9	↓-3.4
2/5 10:00	98.4	↓-3.5
2/5 10:10	94.8	↓-3.6
2/5 10:20	91.1	↓-3.7
2/5 10:30	87.4	↓-3.7
2/5 10:40	83.6	↓-3.8	最大潮位差
2/5 10:50	79.8	↓-3.8	最大潮位差
2/5 11:00	76.1	↓-3.7
2/5 11:10	72.3	↓-3.8	最大潮位差
2/5 11:20	68.6	↓-3.7
2/5 11:30	65.0	↓-3.6
2/5 11:40	61.5	↓-3.5
2/5 11:50	58.1	↓-3.4
2/5 12:00	54.9	↓-3.2
2/5 12:10	51.8	↓-3.1
2/5 12:20	48.8	↓-3.0
2/5 12:30	46.0	↓-2.8
2/5 12:40	43.4	↓-2.6
2/5 12:50	41.1	↓-2.3
2/5 13:00	38.9	↓-2.2
2/5 13:10	36.9	↓-2.0
2/5 13:20	35.1	↓-1.8
2/5 13:30	33.6	↓-1.5
2/5 13:40	32.3	↓-1.3
2/5 13:50	31.3	↓-1.0
2/5 14:00	30.5	↓-0.8
2/5 14:10	30.0	↓-0.5
2/5 14:20	29.7	↓-0.3	干潮
2/5 14:30	29.6	↓-0.1
2/5 14:40	29.8	↑0.2
2/5 14:50	30.3	↑0.5
2/5 15:00	30.9	↑0.6
2/5 15:10	31.8	↑0.9
2/5 15:20	33.0	↑1.2
2/5 15:30	34.3	↑1.3
2/5 15:40	35.8	↑1.5
2/5 15:50	37.5	↑1.7
2/5 16:00	39.4	↑1.9
2/5 16:10	41.4	↑2.0
2/5 16:20	43.6	↑2.2
2/5 16:30	45.9	↑2.3
2/5 16:40	48.2	↑2.3
2/5 16:50	50.6	↑2.4
2/5 17:00	53.1	↑2.5
2/5 17:10	55.6	↑2.5
2/5 17:20	58.2	↑2.6
2/5 17:30	60.7	↑2.5
2/5 17:40	63.2	↑2.5
2/5 17:50	65.7	↑2.5
2/5 18:00	68.1	↑2.4
2/5 18:10	70.5	↑2.4
2/5 18:20	72.7	↑2.2
2/5 18:30	74.9	↑2.2
2/5 18:40	77.0	↑2.1
2/5 18:50	78.9	↑1.9
2/5 19:00	80.8	↑1.9
2/5 19:10	82.5	↑1.7
2/5 19:20	84.0	↑1.5
2/5 19:30	85.5	↑1.5
2/5 19:40	86.7	↑1.2
2/5 19:50	87.8	↑1.1
2/5 20:00	88.8	↑1.0
2/5 20:10	89.5	↑0.7
2/5 20:20	90.1	↑0.6
2/5 20:30	90.5	↑0.4
2/5 20:40	90.8	↑0.3
2/5 20:50	90.9	↑0.1	満潮
2/5 21:00	90.8	↓-0.1
2/5 21:10	90.5	↓-0.3
2/5 21:20	90.1	↓-0.4
2/5 21:30	89.5	↓-0.6
2/5 21:40	88.8	↓-0.7
2/5 21:50	88.0	↓-0.8
2/5 22:00	87.0	↓-1.0
2/5 22:10	86.0	↓-1.0
2/5 22:20	84.8	↓-1.2
2/5 22:30	83.6	↓-1.2
2/5 22:40	82.3	↓-1.3
2/5 22:50	81.0	↓-1.3
2/5 23:00	79.6	↓-1.4
2/5 23:10	78.2	↓-1.4
2/5 23:20	76.8	↓-1.4
2/5 23:30	75.4	↓-1.4
2/5 23:40	74.1	↓-1.3
2/5 23:50	72.8	↓-1.3