3 (水)	06:56	00:33	18:50	13:03
	129cm	32cm	116cm	58cm
小潮 出 06:46 入 16:51 出 23:06 入 09:50

苫小牧（北海道）2021年02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
2/3 00:00	33.6	↓-1.3
2/3 00:10	32.7	↓-0.9
2/3 00:20	32.1	↓-0.6
2/3 00:30	31.8	↓-0.3	干潮
2/3 00:40	31.9	↑0.1
2/3 00:50	32.3	↑0.4
2/3 01:00	33.0	↑0.7
2/3 01:10	34.0	↑1.0
2/3 01:20	35.3	↑1.3
2/3 01:30	36.8	↑1.5
2/3 01:40	38.6	↑1.8
2/3 01:50	40.5	↑1.9
2/3 02:00	42.7	↑2.2
2/3 02:10	45.1	↑2.4
2/3 02:20	47.7	↑2.6
2/3 02:30	50.4	↑2.7
2/3 02:40	53.4	↑3.0
2/3 02:50	56.5	↑3.1
2/3 03:00	59.8	↑3.3
2/3 03:10	63.3	↑3.5
2/3 03:20	66.9	↑3.6
2/3 03:30	70.7	↑3.8
2/3 03:40	74.5	↑3.8
2/3 03:50	78.5	↑4.0
2/3 04:00	82.6	↑4.1	最大潮位差
2/3 04:10	86.7	↑4.1	最大潮位差
2/3 04:20	90.8	↑4.1	最大潮位差
2/3 04:30	94.9	↑4.1	最大潮位差
2/3 04:40	98.9	↑4.0
2/3 04:50	102.8	↑3.9
2/3 05:00	106.6	↑3.8
2/3 05:10	110.1	↑3.5
2/3 05:20	113.4	↑3.3
2/3 05:30	116.5	↑3.1
2/3 05:40	119.2	↑2.7
2/3 05:50	121.6	↑2.4
2/3 06:00	123.7	↑2.1
2/3 06:10	125.4	↑1.7
2/3 06:20	126.7	↑1.3
2/3 06:30	127.7	↑1.0
2/3 06:40	128.4	↑0.7
2/3 06:50	128.7	↑0.3	満潮
2/3 07:00	128.7	0
2/3 07:10	128.4	↓-0.3
2/3 07:20	127.8	↓-0.6
2/3 07:30	127.0	↓-0.8
2/3 07:40	125.9	↓-1.1
2/3 07:50	124.7	↓-1.2
2/3 08:00	123.2	↓-1.5
2/3 08:10	121.6	↓-1.6
2/3 08:20	119.8	↓-1.8
2/3 08:30	117.9	↓-1.9
2/3 08:40	115.9	↓-2.0
2/3 08:50	113.6	↓-2.3
2/3 09:00	111.3	↓-2.3
2/3 09:10	108.8	↓-2.5
2/3 09:20	106.3	↓-2.5
2/3 09:30	103.6	↓-2.7
2/3 09:40	100.7	↓-2.9
2/3 09:50	97.8	↓-2.9
2/3 10:00	94.8	↓-3.0
2/3 10:10	91.8	↓-3.0
2/3 10:20	88.7	↓-3.1
2/3 10:30	85.6	↓-3.1
2/3 10:40	82.5	↓-3.1
2/3 10:50	79.5	↓-3.0
2/3 11:00	76.5	↓-3.0
2/3 11:10	73.7	↓-2.8
2/3 11:20	71.0	↓-2.7
2/3 11:30	68.5	↓-2.5
2/3 11:40	66.3	↓-2.2
2/3 11:50	64.2	↓-2.1
2/3 12:00	62.4	↓-1.8
2/3 12:10	60.9	↓-1.5
2/3 12:20	59.6	↓-1.3
2/3 12:30	58.6	↓-1.0
2/3 12:40	57.9	↓-0.7
2/3 12:50	57.5	↓-0.4
2/3 13:00	57.3	↓-0.2	干潮
2/3 13:10	57.4	↑0.1
2/3 13:20	57.7	↑0.3
2/3 13:30	58.2	↑0.5
2/3 13:40	59.0	↑0.8
2/3 13:50	59.9	↑0.9
2/3 14:00	60.9	↑1.0
2/3 14:10	62.1	↑1.2
2/3 14:20	63.5	↑1.4
2/3 14:30	65.0	↑1.5
2/3 14:40	66.6	↑1.6
2/3 14:50	68.3	↑1.7
2/3 15:00	70.2	↑1.9
2/3 15:10	72.2	↑2.0
2/3 15:20	74.3	↑2.1
2/3 15:30	76.5	↑2.2
2/3 15:40	78.9	↑2.4
2/3 15:50	81.3	↑2.4
2/3 16:00	83.8	↑2.5
2/3 16:10	86.4	↑2.6
2/3 16:20	89.0	↑2.6
2/3 16:30	91.7	↑2.7
2/3 16:40	94.4	↑2.7
2/3 16:50	97.0	↑2.6
2/3 17:00	99.6	↑2.6
2/3 17:10	102.1	↑2.5
2/3 17:20	104.4	↑2.3
2/3 17:30	106.6	↑2.2
2/3 17:40	108.6	↑2.0
2/3 17:50	110.4	↑1.8
2/3 18:00	111.9	↑1.5
2/3 18:10	113.1	↑1.2
2/3 18:20	114.1	↑1.0
2/3 18:30	114.8	↑0.7
2/3 18:40	115.2	↑0.4	満潮
2/3 18:50	115.3	↑0.1	満潮
2/3 19:00	115.1	↓-0.2
2/3 19:10	114.7	↓-0.4
2/3 19:20	114.0	↓-0.7
2/3 19:30	113.2	↓-0.8
2/3 19:40	112.1	↓-1.1
2/3 19:50	110.8	↓-1.3
2/3 20:00	109.4	↓-1.4
2/3 20:10	107.8	↓-1.6
2/3 20:20	106.1	↓-1.7
2/3 20:30	104.3	↓-1.8
2/3 20:40	102.4	↓-1.9
2/3 20:50	100.4	↓-2.0
2/3 21:00	98.3	↓-2.1
2/3 21:10	96.1	↓-2.2
2/3 21:20	93.9	↓-2.2
2/3 21:30	91.5	↓-2.4
2/3 21:40	89.1	↓-2.4
2/3 21:50	86.6	↓-2.5
2/3 22:00	84.1	↓-2.5
2/3 22:10	81.4	↓-2.7
2/3 22:20	78.8	↓-2.6
2/3 22:30	76.1	↓-2.7
2/3 22:40	73.4	↓-2.7
2/3 22:50	70.7	↓-2.7
2/3 23:00	68.0	↓-2.7
2/3 23:10	65.4	↓-2.6
2/3 23:20	62.9	↓-2.5
2/3 23:30	60.5	↓-2.4
2/3 23:40	58.3	↓-2.2
2/3 23:50	56.2	↓-2.1