22 (木)	04:47	09:21	14:49	21:57
	128cm	87cm	144cm	2cm
大潮 出 07:00 入 16:06 出 06:52 入 16:48

苫小牧（北海道）2033年12月22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
12/22 00:00	39.6	↑4.1
12/22 00:10	43.9	↑4.3
12/22 00:20	48.4	↑4.5
12/22 00:30	53.0	↑4.6
12/22 00:40	57.8	↑4.8
12/22 00:50	62.7	↑4.9
12/22 01:00	67.7	↑5.0
12/22 01:10	72.6	↑4.9
12/22 01:20	77.6	↑5.0
12/22 01:30	82.4	↑4.8
12/22 01:40	87.0	↑4.6
12/22 01:50	91.5	↑4.5
12/22 02:00	95.8	↑4.3
12/22 02:10	99.8	↑4.0
12/22 02:20	103.6	↑3.8
12/22 02:30	107.0	↑3.4
12/22 02:40	110.2	↑3.2
12/22 02:50	113.1	↑2.9
12/22 03:00	115.6	↑2.5
12/22 03:10	117.8	↑2.2
12/22 03:20	119.8	↑2.0
12/22 03:30	121.5	↑1.7
12/22 03:40	123.0	↑1.5
12/22 03:50	124.2	↑1.2
12/22 04:00	125.2	↑1.0
12/22 04:10	125.9	↑0.7
12/22 04:20	126.5	↑0.6
12/22 04:30	126.9	↑0.4
12/22 04:40	127.1	↑0.2	満潮
12/22 04:50	127.2	↑0.1
12/22 05:00	127.0	↓-0.2
12/22 05:10	126.6	↓-0.4
12/22 05:20	126.0	↓-0.6
12/22 05:30	125.2	↓-0.8
12/22 05:40	124.2	↓-1.0
12/22 05:50	123.0	↓-1.2
12/22 06:00	121.5	↓-1.5
12/22 06:10	119.9	↓-1.6
12/22 06:20	118.0	↓-1.9
12/22 06:30	116.0	↓-2.0
12/22 06:40	113.7	↓-2.3
12/22 06:50	111.4	↓-2.3
12/22 07:00	109.0	↓-2.4
12/22 07:10	106.5	↓-2.5
12/22 07:20	104.0	↓-2.5
12/22 07:30	101.5	↓-2.5
12/22 07:40	99.1	↓-2.4
12/22 07:50	96.8	↓-2.3
12/22 08:00	94.7	↓-2.1
12/22 08:10	92.8	↓-1.9
12/22 08:20	91.1	↓-1.7
12/22 08:30	89.7	↓-1.4
12/22 08:40	88.5	↓-1.2
12/22 08:50	87.6	↓-0.9
12/22 09:00	86.9	↓-0.7
12/22 09:10	86.6	↓-0.3
12/22 09:20	86.4	↓-0.2	干潮
12/22 09:30	86.6	↑0.2
12/22 09:40	86.9	↑0.3
12/22 09:50	87.5	↑0.6
12/22 10:00	88.2	↑0.7
12/22 10:10	89.2	↑1.0
12/22 10:20	90.2	↑1.0
12/22 10:30	91.5	↑1.3
12/22 10:40	92.8	↑1.3
12/22 10:50	94.3	↑1.5
12/22 11:00	95.9	↑1.6
12/22 11:10	97.7	↑1.8
12/22 11:20	99.5	↑1.8
12/22 11:30	101.6	↑2.1
12/22 11:40	103.7	↑2.1
12/22 11:50	106.0	↑2.3
12/22 12:00	108.4	↑2.4
12/22 12:10	110.9	↑2.5
12/22 12:20	113.5	↑2.6
12/22 12:30	116.2	↑2.7
12/22 12:40	119.0	↑2.8
12/22 12:50	121.9	↑2.9
12/22 13:00	124.7	↑2.8
12/22 13:10	127.5	↑2.8
12/22 13:20	130.3	↑2.8
12/22 13:30	132.9	↑2.6
12/22 13:40	135.3	↑2.4
12/22 13:50	137.5	↑2.2
12/22 14:00	139.4	↑1.9
12/22 14:10	141.1	↑1.7
12/22 14:20	142.4	↑1.3
12/22 14:30	143.3	↑0.9
12/22 14:40	143.8	↑0.5	満潮
12/22 14:50	143.9	↑0.1
12/22 15:00	143.6	↓-0.3
12/22 15:10	142.9	↓-0.7
12/22 15:20	141.9	↓-1.0
12/22 15:30	140.4	↓-1.5
12/22 15:40	138.6	↓-1.8
12/22 15:50	136.4	↓-2.2
12/22 16:00	134.0	↓-2.4
12/22 16:10	131.3	↓-2.7
12/22 16:20	128.3	↓-3.0
12/22 16:30	125.1	↓-3.2
12/22 16:40	121.7	↓-3.4
12/22 16:50	118.2	↓-3.5
12/22 17:00	114.4	↓-3.8
12/22 17:10	110.5	↓-3.9
12/22 17:20	106.5	↓-4.0
12/22 17:30	102.3	↓-4.2
12/22 17:40	98.0	↓-4.3
12/22 17:50	93.5	↓-4.5
12/22 18:00	88.8	↓-4.7
12/22 18:10	84.1	↓-4.7
12/22 18:20	79.2	↓-4.9
12/22 18:30	74.2	↓-5.0
12/22 18:40	69.1	↓-5.1
12/22 18:50	63.9	↓-5.2
12/22 19:00	58.7	↓-5.2
12/22 19:10	53.4	↓-5.3	最大潮位差
12/22 19:20	48.2	↓-5.2
12/22 19:30	43.1	↓-5.1
12/22 19:40	38.1	↓-5.0
12/22 19:50	33.3	↓-4.8
12/22 20:00	28.7	↓-4.6
12/22 20:10	24.4	↓-4.3
12/22 20:20	20.4	↓-4.0
12/22 20:30	16.7	↓-3.7
12/22 20:40	13.4	↓-3.3
12/22 20:50	10.5	↓-2.9
12/22 21:00	8.0	↓-2.5
12/22 21:10	5.9	↓-2.1
12/22 21:20	4.3	↓-1.6
12/22 21:30	3.1	↓-1.2
12/22 21:40	2.3	↓-0.8
12/22 21:50	1.8	↓-0.5	干潮
12/22 22:00	1.8	0
12/22 22:10	2.1	↑0.3
12/22 22:20	2.7	↑0.6
12/22 22:30	3.7	↑1.0
12/22 22:40	4.9	↑1.2
12/22 22:50	6.4	↑1.5
12/22 23:00	8.2	↑1.8
12/22 23:10	10.2	↑2.0
12/22 23:20	12.5	↑2.3
12/22 23:30	15.1	↑2.6
12/22 23:40	17.9	↑2.8
12/22 23:50	20.9	↑3.0