03 (日)	04:00	08:22	13:44	21:16
	122cm	92cm	138cm	16cm
大潮 出 06:46 入 16:51 出 05:43 入 15:14

苫小牧（北海道）2019年02月03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	67.8	↑4.0
2/3 00:10	71.7	↑3.9
2/3 00:20	75.6	↑3.9
2/3 00:30	79.4	↑3.8
2/3 00:40	83.1	↑3.7
2/3 00:50	86.6	↑3.5
2/3 01:00	90.0	↑3.4
2/3 01:10	93.3	↑3.3
2/3 01:20	96.4	↑3.1
2/3 01:30	99.3	↑2.9
2/3 01:40	102.1	↑2.8
2/3 01:50	104.6	↑2.5
2/3 02:00	107.0	↑2.4
2/3 02:10	109.3	↑2.3
2/3 02:20	111.3	↑2.0
2/3 02:30	113.2	↑1.9
2/3 02:40	114.9	↑1.7
2/3 02:50	116.4	↑1.5
2/3 03:00	117.8	↑1.4
2/3 03:10	118.9	↑1.1
2/3 03:20	119.9	↑1.0
2/3 03:30	120.7	↑0.8
2/3 03:40	121.2	↑0.5
2/3 03:50	121.5	↑0.3	満潮
2/3 04:00	121.6	↑0.1	満潮
2/3 04:10	121.5	↓-0.1
2/3 04:20	121.1	↓-0.4
2/3 04:30	120.5	↓-0.6
2/3 04:40	119.7	↓-0.8
2/3 04:50	118.7	↓-1.0
2/3 05:00	117.5	↓-1.2
2/3 05:10	116.0	↓-1.5
2/3 05:20	114.5	↓-1.5
2/3 05:30	112.8	↓-1.7
2/3 05:40	111.0	↓-1.8
2/3 05:50	109.1	↓-1.9
2/3 06:00	107.3	↓-1.8
2/3 06:10	105.4	↓-1.9
2/3 06:20	103.6	↓-1.8
2/3 06:30	101.8	↓-1.8
2/3 06:40	100.1	↓-1.7
2/3 06:50	98.6	↓-1.5
2/3 07:00	97.2	↓-1.4
2/3 07:10	95.9	↓-1.3
2/3 07:20	94.8	↓-1.1
2/3 07:30	93.9	↓-0.9
2/3 07:40	93.2	↓-0.7
2/3 07:50	92.6	↓-0.6
2/3 08:00	92.2	↓-0.4
2/3 08:10	92.0	↓-0.2
2/3 08:20	91.9	↓-0.1	干潮
2/3 08:30	91.9	0
2/3 08:40	92.1	↑0.2
2/3 08:50	92.5	↑0.4
2/3 09:00	93.0	↑0.5
2/3 09:10	93.6	↑0.6
2/3 09:20	94.4	↑0.8
2/3 09:30	95.3	↑0.9
2/3 09:40	96.3	↑1.0
2/3 09:50	97.5	↑1.2
2/3 10:00	98.9	↑1.4
2/3 10:10	100.4	↑1.5
2/3 10:20	102.1	↑1.7
2/3 10:30	103.9	↑1.8
2/3 10:40	105.8	↑1.9
2/3 10:50	107.9	↑2.1
2/3 11:00	110.1	↑2.2
2/3 11:10	112.3	↑2.2
2/3 11:20	114.7	↑2.4
2/3 11:30	117.1	↑2.4
2/3 11:40	119.5	↑2.4
2/3 11:50	121.9	↑2.4
2/3 12:00	124.2	↑2.3
2/3 12:10	126.5	↑2.3
2/3 12:20	128.6	↑2.1
2/3 12:30	130.5	↑1.9
2/3 12:40	132.3	↑1.8
2/3 12:50	133.8	↑1.5
2/3 13:00	135.1	↑1.3
2/3 13:10	136.2	↑1.1
2/3 13:20	136.9	↑0.7
2/3 13:30	137.4	↑0.5
2/3 13:40	137.7	↑0.3	満潮
2/3 13:50	137.6	↓-0.1
2/3 14:00	137.3	↓-0.3
2/3 14:10	136.7	↓-0.6
2/3 14:20	135.9	↓-0.8
2/3 14:30	134.8	↓-1.1
2/3 14:40	133.5	↓-1.3
2/3 14:50	132.0	↓-1.5
2/3 15:00	130.3	↓-1.7
2/3 15:10	128.4	↓-1.9
2/3 15:20	126.3	↓-2.1
2/3 15:30	123.9	↓-2.4
2/3 15:40	121.4	↓-2.5
2/3 15:50	118.7	↓-2.7
2/3 16:00	115.8	↓-2.9
2/3 16:10	112.7	↓-3.1
2/3 16:20	109.4	↓-3.3
2/3 16:30	105.8	↓-3.6
2/3 16:40	102.1	↓-3.7
2/3 16:50	98.2	↓-3.9
2/3 17:00	94.1	↓-4.1
2/3 17:10	89.9	↓-4.2
2/3 17:20	85.5	↓-4.4
2/3 17:30	81.0	↓-4.5
2/3 17:40	76.4	↓-4.6
2/3 17:50	71.8	↓-4.6
2/3 18:00	67.1	↓-4.7	最大潮位差
2/3 18:10	62.5	↓-4.6
2/3 18:20	57.9	↓-4.6
2/3 18:30	53.5	↓-4.4
2/3 18:40	49.2	↓-4.3
2/3 18:50	45.0	↓-4.2
2/3 19:00	41.1	↓-3.9
2/3 19:10	37.4	↓-3.7
2/3 19:20	34.0	↓-3.4
2/3 19:30	30.8	↓-3.2
2/3 19:40	28.0	↓-2.8
2/3 19:50	25.4	↓-2.6
2/3 20:00	23.1	↓-2.3
2/3 20:10	21.2	↓-1.9
2/3 20:20	19.5	↓-1.7
2/3 20:30	18.1	↓-1.4
2/3 20:40	17.0	↓-1.1
2/3 20:50	16.2	↓-0.8
2/3 21:00	15.7	↓-0.5
2/3 21:10	15.4	↓-0.3	干潮
2/3 21:20	15.4	0
2/3 21:30	15.7	↑0.3
2/3 21:40	16.2	↑0.5
2/3 21:50	17.0	↑0.8
2/3 22:00	18.1	↑1.1
2/3 22:10	19.5	↑1.4
2/3 22:20	21.2	↑1.7
2/3 22:30	23.1	↑1.9
2/3 22:40	25.4	↑2.3
2/3 22:50	28.0	↑2.6
2/3 23:00	30.8	↑2.8
2/3 23:10	34.0	↑3.2
2/3 23:20	37.4	↑3.4
2/3 23:30	41.0	↑3.6
2/3 23:40	44.9	↑3.9
2/3 23:50	49.0	↑4.1